{"id":3170,"date":"2026-02-18T15:44:17","date_gmt":"2026-02-18T15:44:17","guid":{"rendered":"https:\/\/productionscrews.com\/?p=3170"},"modified":"2026-06-03T06:52:02","modified_gmt":"2026-06-03T06:52:02","slug":"bolt-vs-screw","status":"publish","type":"post","link":"https:\/\/productionscrews.com\/vi\/bolt-vs-screw\/","title":{"rendered":"\u1ed0c v\u00edt so v\u1edbi v\u00edt: S\u1ef1 kh\u00e1c bi\u1ec7t th\u1ef1c s\u1ef1 l\u00e0 g\u00ec v\u00e0 khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng t\u1eebng lo\u1ea1i?"},"content":{"rendered":"<div class=\"prose dark:prose-invert inline leading-relaxed break-words min-w-0 [word-break:break-word] prose-strong:font-bold [&amp;_&gt;*:first-child]:mt-0 [&amp;_&gt;*:last-child]:mb-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">B\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e3 l\u1ea5y b\u1ea5t k\u1ef3 lo\u1ea1i \u1ed1c v\u00edt n\u00e0o c\u00f3 s\u1eb5n trong h\u1ed9p d\u1ee5ng c\u1ee5 m\u00e0 kh\u00f4ng c\u1ea7n suy ngh\u0129 k\u1ef9. H\u1ea7u h\u1ebft m\u1ecdi ng\u01b0\u1eddi \u0111\u1ec1u l\u00e0m v\u1eady. Nh\u01b0ng n\u1ebfu b\u1ea1n \u0111ang x\u00e2y d\u1ef1ng m\u1ed9t s\u00e0n nh\u00e0, l\u1eafp r\u00e1p m\u00e1y m\u00f3c ho\u1eb7c ch\u1ec9 \u0111\u1ecbnh c\u00e1c b\u1ed9 ph\u1eadn cho m\u1ed9t d\u1ef1 \u00e1n k\u1ebft c\u1ea5u, vi\u1ec7c ch\u1ecdn sai kh\u00f4ng ch\u1ec9 b\u1ea5t ti\u1ec7n m\u00e0 c\u00f2n c\u00f3 th\u1ec3 th\u1ef1c s\u1ef1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 an to\u00e0n v\u00e0 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a to\u00e0n b\u1ed9 c\u00f4ng vi\u1ec7c. C\u00e2u h\u1ecfi v\u1ec1 bu l\u00f4ng so v\u1edbi v\u00edt \u0111\u00e3 c\u00f3 t\u1eeb l\u00e2u h\u01a1n h\u1ea7u h\u1ebft m\u1ecdi ng\u01b0\u1eddi nh\u1eadn ra, v\u00e0 n\u00f3 v\u1eabn l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 khi\u1ebfn c\u1ea3 nh\u1eefng th\u1ee3 x\u00e2y d\u1ef1ng v\u00e0 ng\u01b0\u1eddi t\u1ef1 l\u00e0m c\u00f3 kinh nghi\u1ec7m \u0111\u1ec1u b\u1ed1i r\u1ed1i.<\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">C\u00e2u tr\u1ea3 l\u1eddi ng\u1eafn g\u1ecdn: <strong>bu l\u00f4ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 s\u1eed d\u1ee5ng v\u1edbi \u0111ai \u1ed1c, si\u1ebft ch\u1eb7t t\u1eeb ph\u00eda \u0111ai \u1ed1c; v\u00edt \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 v\u1eb7n tr\u1ef1c ti\u1ebfp v\u00e0o v\u1eadt li\u1ec7u, si\u1ebft ch\u1eb7t b\u1eb1ng c\u00e1ch v\u1eb7n \u0111\u1ea7u.<\/strong> Nh\u01b0ng s\u1ef1 kh\u00e1c bi\u1ec7t th\u1ef1c s\u1ef1 s\u00e2u s\u1eafc h\u01a1n nhi\u1ec1u \u2014 thi\u1ebft k\u1ebf ren, \u0111\u1ed9 b\u1ec1n c\u1eaft, ph\u00e2n b\u1ed1 t\u1ea3i tr\u1ecdng, kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1eadt li\u1ec7u v\u00e0 ng\u1eef c\u1ea3nh \u1ee9ng d\u1ee5ng \u0111\u1ec1u \u0111\u00f3ng vai tr\u00f2 trong vi\u1ec7c m\u1ed7i lo\u1ea1i \u1ed1c v\u00edt th\u1ef1c s\u1ef1 thu\u1ed9c v\u1ec1 \u0111\u00e2u.<span class=\"inline-flex\" aria-label=\"Hi\u1ec3u v\u1ec1 bu l\u00f4ng v\u00e0 v\u00edt\" data-state=\"closed\">[<a href=\"https:\/\/www.fastenermart.com\/understanding-bolts-and-screws.html\" target=\"_blank\" rel=\"noopener\">fastenermart<\/a>]\u200b<\/span><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">H\u01b0\u1edbng d\u1eabn n\u00e0y ph\u00e2n t\u00edch t\u1ea5t c\u1ea3 m\u1ed9t c\u00e1ch r\u00f5 r\u00e0ng v\u00e0 trung th\u1ef1c, bao g\u1ed3m c\u1ea3 nh\u1eefng tr\u01b0\u1eddng h\u1ee3p ranh gi\u1edbi gi\u1eefa bu l\u00f4ng v\u00e0 v\u00edt tr\u1edf n\u00ean th\u1ef1c s\u1ef1 m\u1edd nh\u1ea1t.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-3171 size-medium\" title=\"Bu l\u00f4ng vs v\u00edt: S\u1ef1 kh\u00e1c bi\u1ec7t th\u1ef1c s\u1ef1 l\u00e0 g\u00ec v\u00e0 khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng m\u1ed7i lo\u1ea1i?\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-19.png\" alt=\"Bu l\u00f4ng vs v\u00edt: S\u1ef1 kh\u00e1c bi\u1ec7t th\u1ef1c s\u1ef1 l\u00e0 g\u00ec v\u00e0 khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng m\u1ed7i lo\u1ea1i?\" width=\"360\" height=\"536\" srcset=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-19.png 784w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-19-360x536.png 360w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-19-362x540.png 362w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-19-101x150.png 101w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-19-768x1144.png 768w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-19-8x12.png 8w\" sizes=\"(max-width: 360px) 100vw, 360px\" \/><\/p>\n<hr class=\"bg-subtle h-px border-0\" \/>\n<h2 id=\"bolt-vs-screw-the-definitions-that-actually-matter\" class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-lg first:mt-0 md:text-lg [hr+&amp;]:mt-4\">Bu l\u00f4ng so v\u1edbi V\u00edt: C\u00e1c \u0110\u1ecbnh ngh\u0129a Th\u1ef1c s\u1ef1 Quan tr\u1ecdng<\/h2>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">H\u00e3y b\u1eaft \u0111\u1ea7u v\u1edbi ti\u00eau chu\u1ea9n ch\u00ednh th\u1ee9c. Theo ANSI\/ASME B18.2.1, \u0111\u01b0\u1ee3c C\u1ee5c H\u1ea3i quan v\u00e0 Bi\u00ean ph\u00f2ng Vi\u1ec7t Nam tr\u00edch d\u1eabn cho m\u1ee5c \u0111\u00edch ph\u00e2n lo\u1ea1i:<span class=\"inline-flex\" aria-label=\"S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa bu l\u00f4ng v\u00e0 v\u00edt - Wilson-Garner\" data-state=\"closed\">[<a href=\"https:\/\/wilsongarner.com\/the-difference-between-a-bolt-and-a-screw\/\" target=\"_blank\" rel=\"noopener\">wilsongarner<\/a>]\u200b<\/span><\/p>\n<ul class=\"marker:text-quiet list-disc\">\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>Bu l\u00f4ng:<\/strong> M\u1ed9t chi ti\u1ebft bu\u1ed9c c\u00f3 ren ngo\u00e0i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 lu\u1ed3n qua c\u00e1c l\u1ed7 tr\u00ean c\u00e1c b\u1ed9 ph\u1eadn \u0111\u00e3 l\u1eafp r\u00e1p, v\u00e0 th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 si\u1ebft ch\u1eb7t ho\u1eb7c n\u1edbi l\u1ecfng b\u1eb1ng c\u00e1ch v\u1eb7n m\u1ed9t <em>\u0111ai \u1ed1c<\/em>.<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>V\u00edt:<\/strong> M\u1ed9t chi ti\u1ebft bu\u1ed9c c\u00f3 ren ngo\u00e0i c\u00f3 kh\u1ea3 n\u0103ng \u0111\u01b0\u1ee3c lu\u1ed3n v\u00e0o c\u00e1c l\u1ed7 tr\u00ean c\u00e1c b\u1ed9 ph\u1eadn \u0111\u00e3 l\u1eafp r\u00e1p, kh\u1edbp v\u1edbi ren trong \u0111\u00e3 t\u1ea1o s\u1eb5n ho\u1eb7c t\u1ef1 t\u1ea1o ren c\u1ee7a n\u00f3, v\u00e0 \u0111\u01b0\u1ee3c si\u1ebft ch\u1eb7t ho\u1eb7c n\u1edbi l\u1ecfng b\u1eb1ng c\u00e1ch v\u1eb7n <em>\u0111\u1ea7u<\/em>.<\/p>\n<\/li>\n<\/ul>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">S\u1ef1 kh\u00e1c bi\u1ec7t duy nh\u1ea5t \u0111\u00f3 \u2014 n\u01a1i m\u00f4-men xo\u1eafn \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng \u2014 l\u00e0 y\u1ebfu t\u1ed1 ph\u00e2n t\u00e1ch ch\u1ee9c n\u0103ng r\u00f5 r\u00e0ng nh\u1ea5t. Bu l\u00f4ng d\u1ef1a v\u00e0o \u0111ai \u1ed1c t\u01b0\u01a1ng \u1ee9ng \u0111\u1ec3 k\u1eb9p c\u00e1c b\u1ed9 ph\u1eadn l\u1ea1i v\u1edbi nhau. V\u00edt \u0103n kh\u1edbp v\u1edbi ch\u00ednh v\u1eadt li\u1ec7u, ho\u1eb7c v\u1eb7n v\u00e0o m\u1ed9t l\u1ed7 \u0111\u00e3 \u0111\u01b0\u1ee3c t\u1ea1o ren s\u1eb5n ho\u1eb7c t\u1ef1 c\u1eaft \u0111\u01b0\u1eddng \u0111i c\u1ee7a n\u00f3.<span class=\"inline-flex\" aria-label=\"Hi\u1ec3u v\u1ec1 bu l\u00f4ng v\u00e0 v\u00edt\" data-state=\"closed\">[<a href=\"https:\/\/www.fastenermart.com\/understanding-bolts-and-screws.html\" target=\"_blank\" rel=\"noopener\">fastenermart<\/a>]\u200b<\/span><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u0110\u00e2y l\u00e0 \u0111i\u1ec3m th\u00fa v\u1ecb: trong cu\u1ed9c tr\u00f2 chuy\u1ec7n h\u00e0ng ng\u00e0y, m\u1ecdi ng\u01b0\u1eddi th\u01b0\u1eddng g\u1ecdi v\u00edt \u0111\u1ea7u l\u1ee5c gi\u00e1c l\u00e0 \u201cbu l\u00f4ng\u201d. V\u00e0 v\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt, nhi\u1ec1u trong s\u1ed1 ch\u00fang <em>\u0111ang<\/em> \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 bu l\u00f4ng khi k\u1ebft h\u1ee3p v\u1edbi \u0111ai \u1ed1c \u2014 m\u1eb7c d\u00f9 ch\u00fang \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t d\u01b0\u1edbi d\u1ea1ng v\u00edt. Ng\u00e0nh c\u00f4ng nghi\u1ec7p ph\u1ea7n c\u1ee9ng kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng l\u00e0m \u0111i\u1ec1u n\u00e0y d\u1ec5 d\u00e0ng.<\/p>\n<hr class=\"bg-subtle h-px border-0\" \/>\n<h2 id=\"physical-differences-what-to-look-for\" class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-lg first:mt-0 md:text-lg [hr+&amp;]:mt-4\">S\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 v\u1eadt l\u00fd: Nh\u1eefng g\u00ec c\u1ea7n t\u00ecm<\/h2>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Bi\u1ebft \u0111\u1ecbnh ngh\u0129a l\u00e0 h\u1eefu \u00edch. C\u00f3 th\u1ec3 ph\u00e2n bi\u1ec7t ch\u00fang b\u1eb1ng m\u1eaft th\u01b0\u1eddng t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng c\u00f2n h\u1eefu \u00edch h\u01a1n. \u0110\u00e2y l\u00e0 c\u00e1ch hai lo\u1ea1i th\u1ef1c s\u1ef1 kh\u00e1c nhau \u1edf c\u1ea5p \u0111\u1ed9 v\u1eadt l\u00fd:<\/p>\n<div class=\"group relative my-[1em]\">\n<div class=\"w-full overflow-auto rounded-lg md:max-w-[90vw] border-subtlest ring-subtlest divide-subtlest bg-raised dark:bg-offset\">\n<table class=\"my-0 w-full table-auto border-separate border-spacing-0 text-sm font-sans rounded-lg border-x border-t border-subtler [&amp;_tr:last-child_td:first-child]:rounded-bl-lg [&amp;_tr:last-child_td:last-child]:rounded-br-lg\">\n<thead class=\"\">\n<tr>\n<th class=\"border-subtler p-sm break-normal border-b text-left align-bottom border-r last:border-r-0 font-bold bg-subtler last:border-radius-tr-lg first:border-radius-tl-lg\">\u0110\u1eb7c \u0111i\u1ec3m<\/th>\n<th class=\"border-subtler p-sm break-normal border-b text-left align-bottom border-r last:border-r-0 font-bold bg-subtler last:border-radius-tr-lg first:border-radius-tl-lg\">\u1ed0c v\u00edt<\/th>\n<th class=\"border-subtler p-sm break-normal border-b text-left align-bottom border-r last:border-r-0 font-bold bg-subtler last:border-radius-tr-lg first:border-radius-tl-lg\">V\u00edt<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>Ren<\/strong><\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">Th\u01b0\u1eddng c\u00f3 ren m\u1ed9t ph\u1ea7n (ph\u1ea7n th\u00e2n tr\u01a1n kh\u00f4ng c\u00f3 ren)<\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">G\u1ea7n nh\u01b0 lu\u00f4n lu\u00f4n c\u00f3 ren to\u00e0n b\u1ed9 \u0111\u1ebfn \u0111\u1ea7u <span class=\"inline-flex\" aria-label=\"\u1ed0c v\u00edt\" data-state=\"closed\">[<a href=\"https:\/\/www.fastenright.com\/blog\/bolts-and-screws-what-is-the-difference\" target=\"_blank\" rel=\"noopener\">\u0111inh v\u00edt \u0111\u00fang<\/a>]\u200b<\/span><\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>Ki\u1ec3u \u0111\u1ea7u<\/strong><\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">\u0110\u1ea7u h\u00ecnh l\u1ee5c gi\u00e1c ph\u1ed5 bi\u1ebfn nh\u1ea5t; th\u01b0\u1eddng kh\u00f4ng c\u00f3 r\u00e3nh b\u1eaft v\u00edt<\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">\u0110a d\u1ea1ng: Phillips, \u0111\u1ea7u d\u1eb9p, l\u1ee5c gi\u00e1c, Torx, v.v. <span class=\"inline-flex\" aria-label=\"C\u00e1c lo\u1ea1i \u1ed1c v\u00edt\" data-state=\"closed\">[<a href=\"https:\/\/allpointsfasteners.com\/good-stuff\/fastenerguide.html\" target=\"_blank\" rel=\"noopener\">\u1ed1c b\u1eaft \u0111i\u1ec3m<\/a>]\u200b<\/span><\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>C\u1ea7n \u0111ai \u1ed1c kh\u00f4ng?<\/strong><\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">C\u00f3, th\u01b0\u1eddng xuy\u00ean<\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">Kh\u00f4ng \u2014 ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi v\u1eadt li\u1ec7u ho\u1eb7c l\u1ed7 \u0111\u00e3 \u0111\u01b0\u1ee3c khoan ren<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>Th\u00e2n v\u00edt<\/strong><\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">Ph\u1ea7n tr\u01a1n (kh\u00f4ng c\u00f3 ren) xu\u1ea5t hi\u1ec7n tr\u00ean h\u1ea7u h\u1ebft c\u00e1c lo\u1ea1i<\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">Ren ch\u1ea1y su\u1ed1t chi\u1ec1u d\u00e0i<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>L\u1eafp \u0111\u1eb7t<\/strong><\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">Ch\u00e8n qua l\u1ed7 r\u1ed7ng, \u0111ai \u1ed1c si\u1ebft ch\u1eb7t t\u1eeb ph\u00eda \u0111\u1ed1i di\u1ec7n<\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">\u0110\u01b0\u1ee3c b\u1eaft tr\u1ef1c ti\u1ebfp v\u00e0o g\u1ed7, kim lo\u1ea1i, nh\u1ef1a ho\u1eb7c l\u1ed7 \u0111\u00e3 \u0111\u01b0\u1ee3c khoan ren s\u1eb5n<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>Ki\u1ec3u \u0111\u1ea7u nh\u1ecdn<\/strong><\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">\u0110\u1ea7u c\u00f9n ho\u1eb7c ph\u1eb3ng<\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">Th\u01b0\u1eddng c\u00f3 \u0111\u1ea7u nh\u1ecdn ho\u1eb7c s\u1eafc \u0111\u1ec3 h\u1ed7 tr\u1ee3 vi\u1ec7c ch\u00e8n v\u00e0o<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"bg-base border-subtler shadow-subtle pointer-coarse:opacity-100 right-xs absolute bottom-xs flex rounded-md border opacity-0 transition-opacity group-hover:opacity-100 [&amp;&gt;*:not(:first-child)]:border-subtle [&amp;&gt;*:not(:first-child)]:border-l\">\n<div class=\"flex\">\n<div class=\"flex items-center min-w-0 gap-two justify-center\">\n<div class=\"flex shrink-0 items-center justify-center size-4\"><\/div>\n<\/div>\n<\/div>\n<div class=\"flex\">\n<div class=\"flex items-center min-w-0 gap-two justify-center\">\n<div class=\"flex shrink-0 items-center justify-center size-4\"><\/div>\n<\/div>\n<\/div>\n<div class=\"flex\">\n<div class=\"flex items-center min-w-0 gap-two justify-center\">\n<div class=\"flex shrink-0 items-center justify-center size-4\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Ph\u1ea7n th\u00e2n tr\u01a1n c\u1ee7a \u1ed1c v\u00edt kh\u00f4ng ph\u1ea3i l\u00e0 ng\u1eabu nhi\u00ean. Ph\u1ea7n kh\u00f4ng c\u00f3 ren n\u00e0y n\u1eb1m qua m\u1eb7t c\u1eaft ch\u1ecbu l\u1ef1c \u2014 \u0111i\u1ec3m g\u1eb7p nhau c\u1ee7a hai ph\u1ea7n \u2014 v\u00e0 cung c\u1ea5p kh\u1ea3 n\u0103ng ch\u1ed1ng l\u1ef1c ngang (ch\u1ecbu l\u1ef1c c\u1eaft) l\u1edbn h\u01a1n nhi\u1ec1u so v\u1edbi m\u1ed9t ph\u1ee5 ki\u1ec7n c\u00f3 ren \u0111\u1ea7y \u0111\u1ee7. Khi b\u1ea1n k\u1ebft n\u1ed1i th\u00e9p c\u1ea5u tr\u00fac ho\u1eb7c c\u1ed1 \u0111\u1ecbnh m\u00e1y m\u00f3c n\u1eb7ng, s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 s\u1ee9c ch\u1ecbu l\u1ef1c c\u1eaft n\u00e0y l\u00e0 l\u00fd do c\u00e1c k\u1ef9 s\u01b0 lu\u00f4n ch\u1ecdn \u1ed1c v\u00edt thay v\u00ec v\u00edt b\u1eaft.<span class=\"inline-flex\" aria-label=\"\u1ed0c v\u00edt\" data-state=\"closed\">[<a href=\"https:\/\/www.fastenright.com\/blog\/bolts-and-screws-what-is-the-difference\" target=\"_blank\" rel=\"noopener\">\u0111inh v\u00edt \u0111\u00fang<\/a>]\u200b<\/span><\/p>\n<hr class=\"bg-subtle h-px border-0\" \/>\n<h2 id=\"types-of-bolts-and-screws-more-variety-than-you-th\" class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-lg first:mt-0 md:text-lg [hr+&amp;]:mt-4\">C\u00e1c lo\u1ea1i bu l\u00f4ng v\u00e0 v\u00edt: \u0110a d\u1ea1ng h\u01a1n b\u1ea1n ngh\u0129<\/h2>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">C\u1ea3 hai danh m\u1ee5c \u0111\u1ec1u ch\u1ee9a m\u1ed9t ph\u1ea1m vi c\u00e1c lo\u1ea1i ph\u1ee5 \u0111\u1ee7 r\u1ed9ng \u0111\u1ec3 d\u00e0nh to\u00e0n b\u1ed9 catalog cho ch\u00fang. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 t\u1ed5ng quan ho\u1ea1t \u0111\u1ed9ng:<\/p>\n<h2 class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-base first:mt-0\">C\u00e1c lo\u1ea1i bu l\u00f4ng ph\u1ed5 bi\u1ebfn<\/h2>\n<ul class=\"marker:text-quiet list-disc\">\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>Bu l\u00f4ng h\u00ecnh l\u1ee5c gi\u00e1c<\/strong> \u2014 C\u00f4ng c\u1ee5 l\u00e0m vi\u1ec7c ch\u00ednh trong x\u00e2y d\u1ef1ng c\u1ea5u tr\u00fac. \u0110\u1ea7u h\u00ecnh l\u1ee5c gi\u00e1c r\u1ed9ng, ph\u1eb3ng; c\u00f3 ren m\u1ed9t ph\u1ea7n; d\u00f9ng v\u1edbi \u0111ai \u1ed1c v\u00e0 \u0111\u1ec7m washer. Th\u01b0\u1eddng d\u00f9ng trong khung th\u00e9p, x\u00e2y c\u1ea7u v\u00e0 thi\u1ebft b\u1ecb n\u1eb7ng.<span class=\"inline-flex\" aria-label=\"C\u00e1c lo\u1ea1i \u1ed1c v\u00edt x\u00e2y d\u1ef1ng | \u0110ai \u1ed1c, bu l\u00f4ng, v\u00edt &amp; m\u00f3c treo\" data-state=\"closed\">[<a href=\"https:\/\/www.componentsolutionsgroup.com\/blog\/types-of-construction-fasteners\/\" target=\"_blank\" rel=\"noopener\">componentsolutionsgroup<\/a>]\u200b<\/span><\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>Bu l\u00f4ng xe<\/strong> \u2014 \u0110\u1ea7u tr\u00f2n m\u1ecbn c\u00f3 c\u1ed5 vu\u00f4ng ph\u00eda d\u01b0\u1edbi. C\u1ed5 vu\u00f4ng b\u00e1m v\u00e0o g\u1ed7 \u0111\u1ec3 ng\u0103n xoay khi si\u1ebft \u0111ai \u1ed1c. Th\u01b0\u1eddng d\u00f9ng trong k\u1ebft n\u1ed1i g\u1ed7-g\u1ed7 v\u00e0 g\u1ed7-kim lo\u1ea1i.<span class=\"inline-flex\" aria-label=\"C\u00e1c lo\u1ea1i \u1ed1c v\u00edt x\u00e2y d\u1ef1ng | \u0110ai \u1ed1c, bu l\u00f4ng, v\u00edt &amp; m\u00f3c treo\" data-state=\"closed\">[<a href=\"https:\/\/www.componentsolutionsgroup.com\/blog\/types-of-construction-fasteners\/\" target=\"_blank\" rel=\"noopener\">componentsolutionsgroup<\/a>]\u200b<\/span><\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>Bu l\u00f4ng c\u1ea5u tr\u00fac (ASTM A325\/A490)<\/strong> \u2014 Bu l\u00f4ng ch\u1ecbu l\u1ef1c cao qua x\u1eed l\u00fd nhi\u1ec7t cho c\u00e1c m\u1ed1i n\u1ed1i th\u00e9p ch\u1ecbu t\u1ea3i tr\u1ecdng, \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh b\u1edfi c\u00e1c quy chu\u1ea9n x\u00e2y d\u1ef1ng. Kh\u00f4ng th\u1ec3 thay th\u1ebf cho bu l\u00f4ng h\u00ecnh l\u1ee5c gi\u00e1c ti\u00eau chu\u1ea9n trong c\u00e1c k\u1ebft n\u1ed1i c\u00f3 x\u1ebfp h\u1ea1ng.<span class=\"inline-flex\" aria-label=\"C\u00e1c lo\u1ea1i \u1ed1c v\u00edt x\u00e2y d\u1ef1ng | \u0110ai \u1ed1c, bu l\u00f4ng, v\u00edt &amp; m\u00f3c treo\" data-state=\"closed\">[<a href=\"https:\/\/www.componentsolutionsgroup.com\/blog\/types-of-construction-fasteners\/\" target=\"_blank\" rel=\"noopener\">componentsolutionsgroup<\/a>]\u200b<\/span><\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>Bu l\u00f4ng m\u1eaft<\/strong> \u2014 C\u00f3 v\u00f2ng \u1edf m\u1ed9t \u0111\u1ea7u; d\u00f9ng \u0111\u1ec3 n\u00e2ng, c\u1ea9u v\u00e0 g\u1eafn d\u00e2y c\u00e1p.<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>Bu l\u00f4ng U<\/strong> \u2014 H\u00ecnh ch\u1eef U; d\u00f9ng \u0111\u1ec3 c\u1ed1 \u0111\u1ecbnh \u1ed1ng, \u1ed1ng d\u1eabn ho\u1eb7c c\u00e1c b\u1ec1 m\u1eb7t tr\u00f2n.<span class=\"inline-flex\" aria-label=\"B\u1ea3ng lo\u1ea1i \u1ed1c v\u00edt - Bolt Depot\" data-state=\"closed\">[<a href=\"https:\/\/boltdepot.com\/Fastener-Information\/Type-Chart\" target=\"_blank\" rel=\"noopener\">boltdepot<\/a>]\u200b<\/span><\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>Bu l\u00f4ng ch\u1eef J<\/strong> \u2014 H\u00ecnh ch\u1eef J; d\u00f9ng trong c\u00e1c \u1ee9ng d\u1ee5ng neo, \u0111\u1eb7c bi\u1ec7t trong m\u00f3ng b\u00ea t\u00f4ng.<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>Bu l\u00f4ng vai<\/strong> \u2014 C\u00f2n g\u1ecdi l\u00e0 bu l\u00f4ng stripper; c\u00f3 vai m\u1ecbn ch\u00ednh x\u00e1c ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t \u0111i\u1ec3m quay trong c\u00e1c b\u1ed9 l\u1eafp r\u00e1p.<span class=\"inline-flex\" aria-label=\"B\u1ea3ng lo\u1ea1i \u1ed1c v\u00edt - Bolt Depot\" data-state=\"closed\">[<a href=\"https:\/\/boltdepot.com\/Fastener-Information\/Type-Chart\" target=\"_blank\" rel=\"noopener\">boltdepot<\/a>]\u200b<\/span><\/p>\n<\/li>\n<\/ul>\n<h2 class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-base first:mt-0\">C\u00e1c lo\u1ea1i v\u00edt ph\u1ed5 bi\u1ebfn<\/h2>\n<ul class=\"marker:text-quiet list-disc\">\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u1ed0c v\u00edt g\u1ed7<\/strong> \u2014 Th\u00e2n tapered v\u1edbi \u0111\u1ea7u nh\u1ecdn s\u1eafc; c\u00f3 ph\u1ea7n ren v\u00e0 ph\u1ea7n kh\u00f4ng ren; thi\u1ebft k\u1ebf \u0111\u1ec3 c\u1eafn v\u00e0o g\u1ed7 m\u00e0 kh\u00f4ng c\u1ea7n khoan l\u1ed7 tr\u01b0\u1edbc trong h\u1ea7u h\u1ebft c\u00e1c \u1ee9ng d\u1ee5ng.<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u1ed0c v\u00edt m\u00e1y<\/strong> \u2014 Ho\u00e0n to\u00e0n c\u00f3 ren v\u1edbi th\u00e2n \u0111\u1ed3ng nh\u1ea5t; y\u00eau c\u1ea7u l\u1ed7 b\u1eaft ren ho\u1eb7c \u0111ai \u1ed1c. \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong \u0111i\u1ec7n t\u1eed, thi\u1ebft b\u1ecb gia d\u1ee5ng v\u00e0 m\u00e1y m\u00f3c nh\u1eb9.<span class=\"inline-flex\" aria-label=\"C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p\" data-state=\"closed\">[<a href=\"https:\/\/www.donghefastener.com\/news\/industry-news\/machine-screws-vs-bolts-differences-applications-guide.html\" target=\"_blank\" rel=\"noopener\">donghefastener<\/a>]\u200b<\/span><\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u1ed0c v\u00edt t\u1ea5m kim lo\u1ea1i<\/strong> \u2014 Ho\u00e0n to\u00e0n c\u00f3 ren v\u1edbi \u0111\u1ea7u nh\u1ecdn s\u1eafc; t\u1ef1 c\u1eaft v\u00e0o t\u1ea5m kim lo\u1ea1i m\u1ecfng m\u00e0 kh\u00f4ng c\u1ea7n khoan tr\u01b0\u1edbc.<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u1ed0c v\u00edt t\u1ef1 khoan (\u1ed0c v\u00edt Tek)<\/strong> \u2014 C\u00f3 \u0111\u1ea7u m\u0169i khoan gi\u00fap khoan l\u1ed7 c\u1ee7a ch\u00ednh n\u00f3 tr\u01b0\u1edbc khi ren. Lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n b\u01b0\u1edbc khoan tr\u01b0\u1edbc.<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u1ed0c v\u00edt b\u00ea t\u00f4ng<\/strong> \u2014 \u1ed0c v\u00edt t\u00f4i c\u1ee9ng v\u1ecf, ren tr\u1ef1c ti\u1ebfp v\u00e0o b\u00ea t\u00f4ng sau khi khoan l\u1ed7 d\u1eabn h\u01b0\u1edbng (v\u00ed d\u1ee5: Tapcon).<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u1ed0c v\u00edt lag<\/strong> \u2014 C\u0169ng \u0111\u00f4i khi g\u1ecdi l\u00e0 bu l\u00f4ng lag; c\u00f3 \u0111\u1ea7u h\u00ecnh l\u1ee5c gi\u00e1c v\u00e0 \u0111\u01b0\u1ee3c v\u1eb7n v\u00e0o g\u1ed7 ho\u1eb7c masonry b\u1eb1ng d\u1ee5ng c\u1ee5 v\u1eb7n. V\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt l\u00e0 \u1ed1c v\u00edt m\u1eb7c d\u00f9 t\u00ean g\u1ecdi ph\u1ed5 bi\u1ebfn.<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u1ed0c v\u00edt l\u00f3t s\u00e0n<\/strong> \u2014 Ph\u1ee7 l\u1edbp ch\u1ed1ng \u0103n m\u00f2n; t\u1ed1i \u01b0u cho c\u00e1c \u1ee9ng d\u1ee5ng ngo\u00e0i tr\u1eddi v\u1edbi g\u1ed7 c\u1ee9ng v\u00e0 s\u00e0n composite.<\/p>\n<\/li>\n<\/ul>\n<hr class=\"bg-subtle h-px border-0\" \/>\n<h2 id=\"bolt-vs-screw-side-by-side-performance-comparison\" class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-lg first:mt-0 md:text-lg [hr+&amp;]:mt-4\">\u1ed0c v\u00edt v\u00e0 bu l\u00f4ng: So s\u00e1nh hi\u1ec7u su\u1ea5t song song<\/h2>\n<p><img decoding=\"async\" class=\"alignnone wp-image-3172 size-medium\" title=\"Bu l\u00f4ng vs v\u00edt: S\u1ef1 kh\u00e1c bi\u1ec7t th\u1ef1c s\u1ef1 l\u00e0 g\u00ec v\u00e0 khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng m\u1ed7i lo\u1ea1i?\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-20.png\" alt=\"Bu l\u00f4ng vs v\u00edt: S\u1ef1 kh\u00e1c bi\u1ec7t th\u1ef1c s\u1ef1 l\u00e0 g\u00ec v\u00e0 khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng m\u1ed7i lo\u1ea1i?\" width=\"360\" height=\"536\" srcset=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-20.png 784w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-20-360x536.png 360w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-20-362x540.png 362w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-20-101x150.png 101w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-20-768x1144.png 768w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-20-8x12.png 8w\" sizes=\"(max-width: 360px) 100vw, 360px\" \/><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Khi t\u00ecnh hu\u1ed1ng y\u00eau c\u1ea7u quy\u1ebft \u0111\u1ecbnh \u2014 b\u1ea1n th\u1ef1c s\u1ef1 ch\u1ecdn c\u00e1i n\u00e0o? \u0110\u00e2y l\u00e0 c\u00e1c y\u1ebfu t\u1ed1 k\u1ef9 thu\u1eadt n\u00ean h\u01b0\u1edbng d\u1eabn quy\u1ebft \u0111\u1ecbnh \u0111\u00f3:<\/p>\n<div class=\"group relative my-[1em]\">\n<div class=\"w-full overflow-auto rounded-lg md:max-w-[90vw] border-subtlest ring-subtlest divide-subtlest bg-raised dark:bg-offset\">\n<table class=\"my-0 w-full table-auto border-separate border-spacing-0 text-sm font-sans rounded-lg border-x border-t border-subtler [&amp;_tr:last-child_td:first-child]:rounded-bl-lg [&amp;_tr:last-child_td:last-child]:rounded-br-lg\">\n<thead class=\"\">\n<tr>\n<th class=\"border-subtler p-sm break-normal border-b text-left align-bottom border-r last:border-r-0 font-bold bg-subtler last:border-radius-tr-lg first:border-radius-tl-lg\">Y\u1ebfu t\u1ed1<\/th>\n<th class=\"border-subtler p-sm break-normal border-b text-left align-bottom border-r last:border-r-0 font-bold bg-subtler last:border-radius-tr-lg first:border-radius-tl-lg\">Bu l\u00f4ng th\u1eafng khi\u2026<\/th>\n<th class=\"border-subtler p-sm break-normal border-b text-left align-bottom border-r last:border-r-0 font-bold bg-subtler last:border-radius-tr-lg first:border-radius-tl-lg\">\u1ed0c v\u00edt th\u1eafng khi\u2026<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>Ch\u1ecbu t\u1ea3i tr\u1ecdng (l\u1ef1c k\u00e9o)<\/strong><\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">T\u1ea3i tr\u1ecdng c\u1ea5u tr\u00fac n\u1eb7ng; l\u1ef1c k\u1eb9p cao c\u1ea7n thi\u1ebft qua \u0111ai \u1ed1c <span class=\"inline-flex\" aria-label=\"Bu l\u00f4ng vs v\u00edt: S\u1ef1 kh\u00e1c bi\u1ec7t l\u00e0 g\u00ec v\u00e0 khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng m\u1ed7i lo\u1ea1i\" data-state=\"closed\">[<a href=\"https:\/\/www.essentracomponents.com\/en-us\/news\/solutions\/fastening-components\/bolts-vs-screws\" target=\"_blank\" rel=\"noopener\">essentracomponents<\/a>]\u200b<\/span><\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">T\u1ea3i nh\u1eb9 \u0111\u1ebfn trung b\u00ecnh; l\u1ef1c k\u1eb9p \u00edt quan tr\u1ecdng h\u01a1n<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>L\u1ef1c ch\u1ecbu c\u1eaft<\/strong><\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">L\u1ef1c c\u1eaft cao t\u1ea1i m\u1ed1i n\u1ed1i (th\u00e2n tr\u01a1n ch\u1ed1ng ch\u1ecbu l\u1ef1c ngang) <span class=\"inline-flex\" aria-label=\"\u1ed0c v\u00edt\" data-state=\"closed\">[<a href=\"https:\/\/www.fastenright.com\/blog\/bolts-and-screws-what-is-the-difference\" target=\"_blank\" rel=\"noopener\">\u0111inh v\u00edt \u0111\u00fang<\/a>]\u200b<\/span><\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">T\u1ea3i tr\u1ecdng c\u1eaft t\u1ed1i thi\u1ec3u<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>Kh\u1ea3 n\u0103ng \u0111i\u1ec1u ch\u1ec9nh<\/strong><\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">C\u1ea7n th\u00e1o l\u1eafp nhi\u1ec1u l\u1ea7n m\u00e0 kh\u00f4ng l\u00e0m h\u1ecfng v\u1eadt li\u1ec7u<\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">\u01afu ti\u00ean c\u1ed1 \u0111\u1ecbnh v\u0129nh vi\u1ec5n ho\u1eb7c b\u00e1n v\u0129nh vi\u1ec5n<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>Truy c\u1eadp l\u1eafp \u0111\u1eb7t<\/strong><\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">C\u1ea3 hai b\u00ean c\u1ee7a m\u1ed1i n\u1ed1i \u0111\u1ec1u truy c\u1eadp \u0111\u01b0\u1ee3c<\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">Ch\u1ec9 truy c\u1eadp \u0111\u01b0\u1ee3c m\u1ed9t b\u00ean<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>\u0110\u1ed9 d\u00e0y v\u1eadt li\u1ec7u<\/strong><\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">V\u1eadt li\u1ec7u d\u00e0y h\u01a1n kh\u00f4ng th\u1ec3 khoan ren m\u1ed9t c\u00e1ch kinh t\u1ebf <span class=\"inline-flex\" aria-label=\"C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p\" data-state=\"closed\">[<a href=\"https:\/\/www.donghefastener.com\/news\/industry-news\/machine-screws-vs-bolts-differences-applications-guide.html\" target=\"_blank\" rel=\"noopener\">donghefastener<\/a>]\u200b<\/span><\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">V\u1eadt li\u1ec7u m\u1ecfng, g\u1ed7, th\u00e0nh ph\u1ea7n \u0111\u00e3 khoan ren s\u1eb5n<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>T\u1ed1c \u0111\u1ed9 l\u1eafp \u0111\u1eb7t<\/strong><\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">\u00cdt quan tr\u1ecdng h\u01a1n; l\u1eafp \u0111\u1eb7t hai b\u00ean m\u1ea5t nhi\u1ec1u th\u1eddi gian h\u01a1n<\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">Quan tr\u1ecdng; v\u00edt ch\u1ec9 l\u1eafp t\u1eeb m\u1ed9t ph\u00eda<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>Kh\u00e1ng rung<\/strong><\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">C\u00f3 th\u1ec3 l\u1ecfng l\u1ebbo m\u00e0 kh\u00f4ng c\u1ea7n c\u01a1 ch\u1ebf kh\u00f3a; y\u00eau c\u1ea7u \u0111\u1ec7m kh\u00f3a ho\u1eb7c \u0111ai \u1ed1c Nyloc<\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r last:border-r-0\">S\u1ef1 \u0103n kh\u1edbp c\u1ee7a ren trong v\u1eadt li\u1ec7u th\u01b0\u1eddng ch\u1ed1ng rung t\u1ed1t h\u01a1n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"bg-base border-subtler shadow-subtle pointer-coarse:opacity-100 right-xs absolute bottom-xs flex rounded-md border opacity-0 transition-opacity group-hover:opacity-100 [&amp;&gt;*:not(:first-child)]:border-subtle [&amp;&gt;*:not(:first-child)]:border-l\">\n<div class=\"flex\">\n<div class=\"flex items-center min-w-0 gap-two justify-center\">\n<div class=\"flex shrink-0 items-center justify-center size-4\"><\/div>\n<\/div>\n<\/div>\n<div class=\"flex\">\n<div class=\"flex items-center min-w-0 gap-two justify-center\">\n<div class=\"flex shrink-0 items-center justify-center size-4\"><\/div>\n<\/div>\n<\/div>\n<div class=\"flex\">\n<div class=\"flex items-center min-w-0 gap-two justify-center\">\n<div class=\"flex shrink-0 items-center justify-center size-4\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">M\u1ed9t \u0111i\u1ec3m \u0111\u00e1ng \u0111\u1ec3 suy ngh\u0129: <strong>l\u1ef1a ch\u1ecdn gi\u1eefa bu l\u00f4ng v\u00e0 v\u00edt kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng d\u1ef1a tr\u00ean \u0111\u1ed9 b\u1ec1n tuy\u1ec7t \u0111\u1ed1i.<\/strong> M\u1ed9t chi\u1ebfc v\u00edt g\u1ed7 c\u00f3 k\u00edch th\u01b0\u1edbc ph\u00f9 h\u1ee3p v\u00e0o g\u1ed7 c\u1ee9ng \u0111\u00e3 qua x\u1eed l\u00fd c\u00f3 th\u1ec3 gi\u1eef ch\u1eb7t h\u01a1n trong k\u00e9o tr\u1ef1c ti\u1ebfp so v\u1edbi m\u1ed9t chi\u1ebfc bu l\u00f4ng qua l\u1edbp v\u00e1n m\u1ecfng. B\u1ed1i c\u1ea3nh \u2014 lo\u1ea1i v\u1eadt li\u1ec7u, h\u01b0\u1edbng t\u1ea3i, truy c\u1eadp v\u00e0 \u0111i\u1ec1u ki\u1ec7n s\u1eed d\u1ee5ng d\u1ef1 ki\u1ebfn \u2014 n\u00ean quy\u1ebft \u0111\u1ecbnh m\u1ecdi l\u00fac.<span class=\"inline-flex\" aria-label=\"Bu l\u00f4ng vs v\u00edt: S\u1ef1 kh\u00e1c bi\u1ec7t l\u00e0 g\u00ec v\u00e0 khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng m\u1ed7i lo\u1ea1i\" data-state=\"closed\">[<a href=\"https:\/\/www.essentracomponents.com\/en-us\/news\/solutions\/fastening-components\/bolts-vs-screws\" target=\"_blank\" rel=\"noopener\">essentracomponents<\/a>]\u200b<\/span><\/p>\n<hr class=\"bg-subtle h-px border-0\" \/>\n<h2 id=\"materials-and-coatings-what-the-fastener-is-made-o\" class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-lg first:mt-0 md:text-lg [hr+&amp;]:mt-4\">V\u1eadt li\u1ec7u v\u00e0 l\u1edbp ph\u1ee7: Ch\u1ea5t li\u1ec7u c\u1ee7a Fastener Quan Tr\u1ecdng<\/h2>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Cu\u1ed9c tranh lu\u1eadn gi\u1eefa bu l\u00f4ng v\u00e0 v\u00edt kh\u00f4ng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf ren. C\u1ea3 hai \u0111\u1ec1u c\u00f3 nhi\u1ec1u lo\u1ea1i v\u1eadt li\u1ec7u kh\u00e1c nhau, v\u00e0 vi\u1ec7c s\u1eed d\u1ee5ng sai lo\u1ea1i s\u1ebd th\u00fac \u0111\u1ea9y qu\u00e1 tr\u00ecnh \u0103n m\u00f2n, g\u00e2y ph\u1ea3n \u1ee9ng \u0111i\u1ec7n h\u00f3a, ho\u1eb7c \u0111\u01a1n gi\u1ea3n l\u00e0 g\u00e3y d\u01b0\u1edbi t\u1ea3i tr\u1ecdng.<\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>V\u1eadt li\u1ec7u ph\u1ed5 bi\u1ebfn c\u1ee7a fastener:<\/strong><\/p>\n<ul class=\"marker:text-quiet list-disc\">\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>Bu l\u00f4ng th\u00e9p carbon lo\u1ea1i 5 \/ lo\u1ea1i 8<\/strong> \u2014 Ti\u00eau chu\u1ea9n cho s\u1eed d\u1ee5ng c\u1ea5u tr\u00fac chung \u1edf Vi\u1ec7t Nam. Lo\u1ea1i 8 (k\u1ef9 thu\u1eadt 10.9) c\u00f3 \u0111\u1ed9 b\u1ec1n k\u00e9o cao h\u01a1n; d\u00f9ng trong \u00f4 t\u00f4 v\u00e0 m\u00e1y m\u00f3c n\u1eb7ng.<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>Th\u00e9p kh\u00f4ng g\u1ec9 (304 \/ 316)<\/strong> \u2014 Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n xu\u1ea5t s\u1eafc. 316 \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p v\u1edbi m\u00f4i tr\u01b0\u1eddng bi\u1ec3n v\u00e0 ti\u1ebfp x\u00fac h\u00f3a ch\u1ea5t, n\u01a1i 304 s\u1ebd th\u1ea5t b\u1ea1i.<span class=\"inline-flex\" aria-label=\"Bu l\u00f4ng vs v\u00edt: S\u1ef1 kh\u00e1c bi\u1ec7t l\u00e0 g\u00ec v\u00e0 khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng m\u1ed7i lo\u1ea1i\" data-state=\"closed\">[<a href=\"https:\/\/www.essentracomponents.com\/en-us\/news\/solutions\/fastening-components\/bolts-vs-screws\" target=\"_blank\" rel=\"noopener\">essentracomponents<\/a>]\u200b<\/span><\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>Th\u00e9p m\u1ea1 k\u1ebdm (m\u1ea1 \u0111i\u1ec7n ph\u00e2n)<\/strong> \u2014 B\u1ea3o v\u1ec7 ch\u1ed1ng \u0103n m\u00f2n c\u01a1 b\u1ea3n cho c\u00e1c \u1ee9ng d\u1ee5ng trong nh\u00e0 ho\u1eb7c c\u00f3 m\u00e1i che. L\u1edbp ph\u1ee7 m\u1ecfng nhanh m\u00f2n ngo\u00e0i tr\u1eddi.<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>M\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng<\/strong> \u2014 L\u1edbp m\u1ea1 k\u1ebdm d\u00e0y cho c\u00e1c \u1ee9ng d\u1ee5ng ngo\u00e0i tr\u1eddi, ti\u1ebfp x\u00fac v\u1edbi \u0111\u1ea5t ho\u1eb7c nh\u00fang trong b\u00ea t\u00f4ng. L\u00e0 ti\u00eau chu\u1ea9n duy nh\u1ea5t ph\u00f9 h\u1ee3p cho c\u00e1c k\u1ebft n\u1ed1i g\u1ed7 x\u1eed l\u00fd \u00e1p l\u1ef1c trong h\u1ea7u h\u1ebft c\u00e1c quy \u0111\u1ecbnh x\u00e2y d\u1ef1ng.<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>Th\u00e9p h\u1ee3p kim \u0111\u00e3 t\u00f4i luy\u1ec7n<\/strong> \u2014 D\u00f9ng cho c\u00e1c k\u1ebft n\u1ed1i ch\u1ecbu t\u1ea3i tr\u1ecdng quan tr\u1ecdng trong x\u00e2y d\u1ef1ng v\u00e0 m\u00e1y m\u00f3c c\u00f4ng nghi\u1ec7p.<\/p>\n<\/li>\n<\/ul>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u0102n m\u00f2n \u0111i\u1ec7n h\u00f3a l\u00e0 m\u1ed9t m\u1ed1i nguy hi\u1ec3m th\u1ef1c s\u1ef1 th\u01b0\u1eddng b\u1ecb b\u1ecf qua. Khi b\u1ea1n k\u1ebft h\u1ee3p khung nh\u00f4m v\u1edbi fastener th\u00e9p trong m\u00f4i tr\u01b0\u1eddng \u1ea9m \u01b0\u1edbt \u2014 m\u00e0 kh\u00f4ng c\u00f3 l\u1edbp c\u00e1ch ly \u2014 nh\u00f4m s\u1ebd b\u1ecb \u0103n m\u00f2n v\u1edbi t\u1ed1c \u0111\u1ed9 t\u0103ng nhanh. Th\u00e9p kh\u00f4ng g\u1ec9 l\u00e0 s\u1ef1 k\u1ebft h\u1ee3p ch\u00ednh x\u00e1c cho c\u00e1c b\u1ed9 ph\u1eadn nh\u00f4m ti\u1ebfp x\u00fac v\u1edbi \u0111\u1ed9 \u1ea9m.<span class=\"inline-flex\" aria-label=\"Bu l\u00f4ng vs v\u00edt: S\u1ef1 kh\u00e1c bi\u1ec7t l\u00e0 g\u00ec v\u00e0 khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng m\u1ed7i lo\u1ea1i\" data-state=\"closed\">[<a href=\"https:\/\/www.essentracomponents.com\/en-us\/news\/solutions\/fastening-components\/bolts-vs-screws\" target=\"_blank\" rel=\"noopener\">essentracomponents<\/a>]\u200b<\/span><\/p>\n<hr class=\"bg-subtle h-px border-0\" \/>\n<h2 id=\"industry-applications-where-each-fastener-actually\" class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-lg first:mt-0 md:text-lg [hr+&amp;]:mt-4\">\u1ee8ng d\u1ee5ng trong ng\u00e0nh c\u00f4ng nghi\u1ec7p: N\u01a1i m\u1ed7i fastener th\u1ef1c s\u1ef1 ho\u1ea1t \u0111\u1ed9ng<\/h2>\n<h2 class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-base first:mt-0\">X\u00e2y d\u1ef1ng v\u00e0 Th\u00e9p c\u1ea5u tr\u00fac<\/h2>\n<p><img decoding=\"async\" class=\"alignnone wp-image-3173 size-medium\" title=\"Bu l\u00f4ng vs v\u00edt: S\u1ef1 kh\u00e1c bi\u1ec7t th\u1ef1c s\u1ef1 l\u00e0 g\u00ec v\u00e0 khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng m\u1ed7i lo\u1ea1i?\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-21.png\" alt=\"Bu l\u00f4ng vs v\u00edt: S\u1ef1 kh\u00e1c bi\u1ec7t th\u1ef1c s\u1ef1 l\u00e0 g\u00ec v\u00e0 khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng m\u1ed7i lo\u1ea1i?\" width=\"360\" height=\"536\" srcset=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-21.png 784w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-21-360x536.png 360w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-21-362x540.png 362w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-21-101x150.png 101w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-21-768x1144.png 768w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-21-8x12.png 8w\" sizes=\"(max-width: 360px) 100vw, 360px\" \/><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Bu l\u00f4ng l\u00e0 fastener chi\u1ebfm \u01b0u th\u1ebf trong x\u00e2y d\u1ef1ng c\u1ea5u tr\u00fac th\u00e9p v\u00ec m\u1ed9t l\u00fd do \u0111\u01a1n gi\u1ea3n: n\u00f3 c\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t l\u1ef1c k\u00e9o trong qu\u00e1 tr\u00ecnh l\u1eafp \u0111\u1eb7t. C\u00e1c bu l\u00f4ng c\u1ea5u tr\u00fac ch\u1ecbu l\u1ef1c cao (ASTM A325 v\u00e0 A490) \u0111\u01b0\u1ee3c si\u1ebft ch\u1eb7t \u0111\u1ebfn m\u1ee9c t\u1ea3i tr\u01b0\u1edbc ch\u00ednh x\u00e1c, t\u1ea1o th\u00e0nh m\u1ed9t m\u1ed1i gh\u00e9p ch\u1eb7t ch\u1ebd ph\u00e2n ph\u1ed1i l\u1ef1c tr\u00ean c\u00e1c b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac thay v\u00ec d\u1ef1a ho\u00e0n to\u00e0n v\u00e0o fastener. V\u00edt kh\u00f4ng th\u1ec3 m\u00f4 ph\u1ecfng \u0111i\u1ec1u n\u00e0y trong c\u00e1c k\u1ebft n\u1ed1i th\u00e9p v\u1edbi th\u00e9p \u1edf quy m\u00f4 c\u1ea5u tr\u00fac.<span class=\"inline-flex\" aria-label=\"C\u00e1c lo\u1ea1i \u1ed1c v\u00edt x\u00e2y d\u1ef1ng | \u0110ai \u1ed1c, bu l\u00f4ng, v\u00edt &amp; m\u00f3c treo\" data-state=\"closed\">[<a href=\"https:\/\/www.componentsolutionsgroup.com\/blog\/types-of-construction-fasteners\/\" target=\"_blank\" rel=\"noopener\">componentsolutionsgroup<\/a>]\u200b<\/span><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Tuy nhi\u00ean, v\u00edt chi\u1ebfm \u01b0u th\u1ebf trong khung g\u1ed7, l\u1edbp ph\u1ee7, t\u01b0\u1eddng th\u1ea1ch cao v\u00e0 s\u00e0n decking \u2014 c\u00e1c \u1ee9ng d\u1ee5ng y\u00eau c\u1ea7u l\u1eafp \u0111\u1eb7t m\u1ed9t m\u1eb7t v\u00e0 t\u1ea3i tr\u1ecdng c\u1eaft \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd b\u1edfi h\u1ec7 th\u1ed1ng t\u01b0\u1eddng ho\u1eb7c s\u00e0n nh\u01b0 m\u1ed9t t\u1ed5ng th\u1ec3.<\/p>\n<h2 class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-base first:mt-0\">\u00d4 t\u00f4 v\u00e0 M\u00e1y m\u00f3c<\/h2>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Vi\u1ec7c l\u1eafp r\u00e1p ph\u01b0\u01a1ng ti\u1ec7n hi\u1ec7n \u0111\u1ea1i s\u1eed d\u1ee5ng c\u1ea3 hai m\u1ed9t c\u00e1ch r\u1ed9ng r\u00e3i, v\u00e0 s\u1ef1 ph\u00e2n bi\u1ec7t tr\u1edf n\u00ean tinh t\u1ebf nhanh ch\u00f3ng. Bu l\u00f4ng \u0111\u1ea7u xi lanh (k\u1ef9 thu\u1eadt th\u01b0\u1eddng g\u1ecdi l\u00e0 bu l\u00f4ng ho\u1eb7c \u0111inh t\u00e1n t\u00f9y theo c\u1ea5u h\u00ecnh) \u0111\u01b0\u1ee3c si\u1ebft theo c\u00e1c th\u00f4ng s\u1ed1 ch\u00ednh x\u00e1c v\u00ec vi\u1ec7c si\u1ebft qu\u00e1 ch\u1eb7t g\u00e2y h\u1ecfng gasket \u0111\u1ea7u, c\u00f2n si\u1ebft l\u1ecfng g\u00e2y tr\u01b0\u1ee3t ren ho\u1eb7c bi\u1ebfn d\u1ea1ng \u0111\u1ea7u. \u1ed0c v\u00edt m\u00e1y m\u00f3c x\u1eed l\u00fd c\u00e1c b\u1ed9 ph\u1eadn trang tr\u00ed n\u1ed9i th\u1ea5t, l\u1eafp \u0111\u1eb7t \u0111i\u1ec7n t\u1eed v\u00e0 c\u00e1c b\u1ed9 l\u1eafp nh\u1ecf h\u01a1n.<span class=\"inline-flex\" aria-label=\"C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p\" data-state=\"closed\">[<a href=\"https:\/\/www.donghefastener.com\/news\/industry-news\/machine-screws-vs-bolts-differences-applications-guide.html\" target=\"_blank\" rel=\"noopener\">donghefastener<\/a>]\u200b<\/span><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">M\u00e1y m\u00f3c n\u1eb7ng \u2014 m\u00e1y x\u00fac, m\u00e1y \u00e9p c\u00f4ng nghi\u1ec7p, h\u1ec7 th\u1ed1ng b\u0103ng chuy\u1ec1n \u2014 d\u1ef1a v\u00e0o c\u00e1c bu l\u00f4ng h\u00ecnh l\u1ee5c gi\u00e1c ch\u1ea5t l\u01b0\u1ee3ng cao cho t\u1ea5t c\u1ea3 c\u00e1c k\u1ebft n\u1ed1i ch\u1ecbu t\u1ea3i. Chu k\u1ef3 b\u1ea3o tr\u00ec th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn vi\u1ec7c si\u1ebft l\u1ea1i ho\u1eb7c thay th\u1ebf bu l\u00f4ng theo l\u1ecbch tr\u00ecnh, \u0111i\u1ec1u m\u00e0 \u1ed1c v\u00edt m\u00e1y m\u00f3c trong c\u00f9ng vai tr\u00f2 kh\u00f4ng th\u1ec3 th\u1ef1c hi\u1ec7n l\u1eb7p \u0111i l\u1eb7p l\u1ea1i.<span class=\"inline-flex\" aria-label=\"Bu l\u00f4ng vs v\u00edt: S\u1ef1 kh\u00e1c bi\u1ec7t l\u00e0 g\u00ec v\u00e0 khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng m\u1ed7i lo\u1ea1i\" data-state=\"closed\">[<a href=\"https:\/\/www.essentracomponents.com\/en-us\/news\/solutions\/fastening-components\/bolts-vs-screws\" target=\"_blank\" rel=\"noopener\">essentracomponents<\/a>]\u200b<\/span><\/p>\n<h2 class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-base first:mt-0\">\u0110i\u1ec7n t\u1eed v\u00e0 Thi\u1ebft b\u1ecb ti\u00eau d\u00f9ng<\/h2>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u1ed0c v\u00edt m\u00e1y m\u00f3c xu\u1ea5t hi\u1ec7n kh\u1eafp n\u01a1i trong c\u00e1c h\u1ed9p \u0111i\u1ec7n t\u1eed, ch\u00e2n \u0111\u1ee1 b\u1ea3ng m\u1ea1ch, c\u1ed1 \u0111\u1ecbnh t\u1ea5m ch\u1eafn, v\u00e0 g\u1eafn k\u00e8m t\u1ea3n nhi\u1ec7t. \u0110\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a \u1ed1c v\u00edt m\u00e1y m\u00f3c khi v\u00e0o l\u1ed7 \u0111\u00e3 \u0111\u01b0\u1ee3c ren cho ph\u00e9p gi\u00e1 tr\u1ecb m\u00f4-men xo\u1eafn nh\u1ea5t qu\u00e1n trong c\u00e1c b\u1ed9 l\u1eafp nh\u1ea1y c\u1ea3m. Bu l\u00f4ng hi\u1ebfm khi xu\u1ea5t hi\u1ec7n trong kh\u00f4ng gian n\u00e0y \u2014 c\u00e1c l\u1ed7 tho\u00e1ng v\u00e0 l\u1eafp \u0111\u1eb7t hai m\u1eb7t kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c b\u1ed1 c\u1ee5c nh\u1ecf g\u1ecdn, d\u00e0y \u0111\u1eb7c c\u1ee7a \u0111i\u1ec7n t\u1eed ti\u00eau d\u00f9ng.<\/p>\n<h2 class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-base first:mt-0\">M\u00f4i tr\u01b0\u1eddng h\u00e0ng h\u1ea3i v\u00e0 ngo\u00e0i tr\u1eddi<\/h2>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">C\u00e1c ph\u1ee5 ki\u1ec7n b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9 316 \u2014 c\u1ea3 bu l\u00f4ng v\u00e0 v\u00edt \u2014 l\u00e0 ti\u00eau chu\u1ea9n trong ph\u1ea7n c\u1ee9ng h\u00e0ng h\u1ea3i nh\u1edd kh\u1ea3 n\u0103ng ch\u1ed1ng chloride v\u01b0\u1ee3t tr\u1ed9i. V\u00edt \u0111\u1ed3ng silicon c\u0169ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong x\u00e2y d\u1ef1ng t\u00e0u g\u1ed7 v\u00ec s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n v\u00e0 ho\u00e0n thi\u1ec7n th\u1ea9m m\u1ef9. Quy\u1ebft \u0111\u1ecbnh ch\u1ecdn bu l\u00f4ng hay v\u00edt trong m\u00f4i tr\u01b0\u1eddng h\u00e0ng h\u1ea3i c\u00f2n ph\u1ee5 thu\u1ed9c nhi\u1ec1u v\u00e0o kh\u1ea3 n\u0103ng ti\u1ebfp c\u1eadn: c\u00e1c k\u1ebft n\u1ed1i d\u01b0\u1edbi n\u01b0\u1edbc ho\u1eb7c g\u1ea7n th\u00e2n t\u00e0u th\u01b0\u1eddng \u01b0u ti\u00ean bu l\u00f4ng xuy\u00ean qua (bu l\u00f4ng c\u00f3 \u0111\u0129a \u0111\u1ee1 ph\u00eda sau) ch\u00ednh x\u00e1c v\u00ec ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c b\u1ea3o tr\u00ec t\u1eeb b\u00ean trong t\u00e0u.<span class=\"inline-flex\" aria-label=\"Bu l\u00f4ng vs v\u00edt: S\u1ef1 kh\u00e1c bi\u1ec7t l\u00e0 g\u00ec v\u00e0 khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng m\u1ed7i lo\u1ea1i\" data-state=\"closed\">[<a href=\"https:\/\/www.essentracomponents.com\/en-us\/news\/solutions\/fastening-components\/bolts-vs-screws\" target=\"_blank\" rel=\"noopener\">essentracomponents<\/a>]\u200b<\/span><\/p>\n<hr class=\"bg-subtle h-px border-0\" \/>\n<h2 id=\"common-mistakes-that-will-cost-you-time-and-someti\" class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-lg first:mt-0 md:text-lg [hr+&amp;]:mt-4\">Nh\u1eefng sai l\u1ea7m ph\u1ed5 bi\u1ebfn s\u1ebd khi\u1ebfn b\u1ea1n m\u1ea5t th\u1eddi gian (v\u00e0 \u0111\u00f4i khi c\u1ea3 an to\u00e0n)<\/h2>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u0110\u00e2y l\u00e0 nh\u1eefng sai l\u1ea7m l\u1eb7p \u0111i l\u1eb7p l\u1ea1i \u2014 v\u00e0 h\u1ea7u h\u1ebft ch\u00fang c\u00f3 th\u1ec3 tr\u00e1nh \u0111\u01b0\u1ee3c khi b\u1ea1n bi\u1ebft nh\u1eefng \u0111i\u1ec1u c\u1ea7n ch\u00fa \u00fd:<\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>S\u1eed d\u1ee5ng bu l\u00f4ng khi \u0111\u00e3 y\u00eau c\u1ea7u v\u00edt (v\u00e0 ng\u01b0\u1ee3c l\u1ea1i):<\/strong><br \/>\nNghe c\u00f3 v\u1ebb hi\u1ec3n nhi\u00ean, nh\u01b0ng v\u1eabn x\u1ea3y ra. Ai \u0111\u00f3 thay th\u1ebf v\u00edt \u0111inh t\u00e1n cho bu l\u00f4ng xuy\u00ean qua trong k\u1ebft n\u1ed1i b\u1ea3ng s\u00e0n v\u00ec nhanh h\u01a1n. V\u00edt \u0111inh t\u00e1n cung c\u1ea5p l\u1ef1c k\u1eb9p \u00edt h\u01a1n v\u00e0 \u2014 quan tr\u1ecdng \u2014 kh\u00f4ng t\u1ea1o ra k\u1ebft n\u1ed1i xuy\u00ean qua m\u00e0 c\u00e1c quy \u0111\u1ecbnh x\u00e2y d\u1ef1ng y\u00eau c\u1ea7u cho m\u1ed1i n\u1ed1i \u0111\u00f3.<span class=\"inline-flex\" aria-label=\"C\u00e1c lo\u1ea1i \u1ed1c v\u00edt x\u00e2y d\u1ef1ng | \u0110ai \u1ed1c, bu l\u00f4ng, v\u00edt &amp; m\u00f3c treo\" data-state=\"closed\">[<a href=\"https:\/\/www.componentsolutionsgroup.com\/blog\/types-of-construction-fasteners\/\" target=\"_blank\" rel=\"noopener\">componentsolutionsgroup<\/a>]\u200b<\/span><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>B\u1ecf qua b\u01b0\u1edbc ki\u1ec3m tra b\u01b0\u1edbc ren:<\/strong><br \/>\nPh\u1ee5 ki\u1ec7n theo m\u00e9t v\u00e0 theo inch tr\u00f4ng gi\u1ed1ng nhau khi nh\u00ecn qua nh\u01b0ng s\u1ebd kh\u00f4ng th\u1ec3 l\u1ed3ng v\u00e0o l\u1ed7 c\u1ee7a nhau. Ren ch\u00e9o g\u00e2y h\u01b0 h\u1ecfng c\u1ea3 ph\u1ee5 ki\u1ec7n v\u00e0 v\u1eadt li\u1ec7u ch\u1ee7. Lu\u00f4n x\u00e1c nh\u1eadn b\u01b0\u1edbc ren tr\u01b0\u1edbc khi l\u1eafp \u0111\u1eb7t.<\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>Si\u1ebft qu\u00e1 ch\u1eb7t v\u00edt trong v\u1eadt li\u1ec7u m\u1ec1m:<\/strong><br \/>\nV\u00edt g\u1ed7 l\u1eafp ph\u1eb3ng l\u00e0 \u1ed5n. Khi si\u1ebft qu\u00e1 ch\u1eb7t \u2014 v\u01b0\u1ee3t qu\u00e1 m\u1ee9c \u201cch\u1eb7t v\u1eeba ph\u1ea3i\u201d v\u00e0o l\u1ed7 khoan l\u00f5m \u2014 ch\u00fang b\u1eaft \u0111\u1ea7u m\u1ea5t kh\u1ea3 n\u0103ng gi\u1eef ch\u1eb7t ngay l\u1eadp t\u1ee9c. Ren \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 b\u00e1m ch\u1eb7t \u1edf m\u1ed9t \u0111\u1ed9 s\u00e2u nh\u1ea5t \u0111\u1ecbnh; nghi\u1ec1n n\u00e1t s\u1ee3i b\u1ec1 m\u1eb7t s\u1ebd lo\u1ea1i b\u1ecf kh\u1ea3 n\u0103ng gi\u1eef ch\u1eb7t \u0111\u00f3.<\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>K\u1ebft h\u1ee3p v\u1eadt li\u1ec7u th\u00e9p kh\u00f4ng g\u1ec9 v\u1edbi th\u00e9p carbon trong m\u00f4i tr\u01b0\u1eddng h\u00e0ng h\u1ea3i:<\/strong><br \/>\nTh\u00e9p kh\u00f4ng g\u1ec9 v\u00e0 th\u00e9p carbon ti\u1ebfp x\u00fac v\u1edbi n\u01b0\u1edbc bi\u1ec3n t\u1ea1o th\u00e0nh t\u1ebf b\u00e0o galva. Th\u00e9p carbon s\u1ebd b\u1ecb \u0103n m\u00f2n nhanh ch\u00f3ng, \u0111\u00f4i khi g\u00e2y th\u1ea3m h\u1ecda. Trong c\u00e1c \u1ee9ng d\u1ee5ng h\u00e0ng h\u1ea3i, gi\u1eef v\u1eadt li\u1ec7u \u0111\u1ed3ng nh\u1ea5t.<span class=\"inline-flex\" aria-label=\"Bu l\u00f4ng vs v\u00edt: S\u1ef1 kh\u00e1c bi\u1ec7t l\u00e0 g\u00ec v\u00e0 khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng m\u1ed7i lo\u1ea1i\" data-state=\"closed\">[<a href=\"https:\/\/www.essentracomponents.com\/en-us\/news\/solutions\/fastening-components\/bolts-vs-screws\" target=\"_blank\" rel=\"noopener\">essentracomponents<\/a>]\u200b<\/span><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>L\u00e0m tr\u00f3c \u0111\u1ea7u qua b\u1ed9 \u0111i\u1ec1u khi\u1ec3n kh\u00f4ng ph\u00f9 h\u1ee3p:<\/strong><br \/>\nB\u1ed9 \u0111i\u1ec1u khi\u1ec3n Phillips nh\u1ecf h\u01a1n m\u1ed9t ch\u00fat so v\u1edbi \u0111\u1ea7u v\u00edt s\u1ebd b\u1ecb tr\u01b0\u1ee3t ra khi si\u1ebft v\u00e0 l\u00e0m tr\u00f2n r\u00e3nh. S\u1eed d\u1ee5ng \u0111\u00fang k\u00edch c\u1ee1 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n \u2014 \u0111i\u1ec1u n\u00e0y th\u1ef1c s\u1ef1 quan tr\u1ecdng h\u01a1n nhi\u1ec1u so v\u1edbi m\u1ecdi ng\u01b0\u1eddi ngh\u0129, \u0111\u1eb7c bi\u1ec7t v\u1edbi v\u00edt th\u00e9p kh\u00f4ng g\u1ec9 n\u01a1i \u0111\u1ea7u v\u00edt kh\u00f3 khoan ra n\u1ebfu b\u1ecb tr\u00f3c.<\/p>\n<hr class=\"bg-subtle h-px border-0\" \/>\n<h2 id=\"future-trends-where-fastener-technology-is-heading\" class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-lg first:mt-0 md:text-lg [hr+&amp;]:mt-4\">Xu h\u01b0\u1edbng t\u01b0\u01a1ng lai: C\u00f4ng ngh\u1ec7 ph\u1ee5 ki\u1ec7n s\u1ebd \u0111i v\u1ec1 \u0111\u00e2u<\/h2>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Ph\u00e2n bi\u1ec7t bu l\u00f4ng v\u00e0 v\u00edt s\u1ebd kh\u00f4ng bi\u1ebfn m\u1ea5t, nh\u01b0ng ch\u00ednh c\u00e1c ph\u1ee5 ki\u1ec7n \u0111ang ti\u1ebfn h\u00f3a.<\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>C\u00e1c m\u00f3c kh\u00f3a th\u00f4ng minh v\u00e0 gi\u00e1m s\u00e1t m\u00f4-men xo\u1eafn:<\/strong> C\u00e1c bu l\u00f4ng c\u00f4ng nghi\u1ec7p ng\u00e0y c\u00e0ng t\u00edch h\u1ee3p c\u1ea3m bi\u1ebfn nh\u00fang \u0111\u1ec3 gi\u00e1m s\u00e1t l\u1ef1c k\u00e9o tr\u01b0\u1edbc trong th\u1eddi gian th\u1ef1c. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t ph\u1ed5 bi\u1ebfn trong x\u00e2y d\u1ef1ng turbine gi\u00f3 v\u00e0 b\u1ea3o tr\u00ec c\u1ea7u, n\u01a1i vi\u1ec7c si\u1ebft l\u1ea1i \u0111\u1ecbnh k\u1ef3 h\u00e0ng tr\u0103m bu l\u00f4ng c\u1ea5u tr\u00fac l\u00e0 m\u1ed9t ho\u1ea1t \u0111\u1ed9ng b\u1ea3o tr\u00ec quan tr\u1ecdng v\u1ec1 an to\u00e0n. C\u00e1c bu l\u00f4ng trang b\u1ecb c\u1ea3m bi\u1ebfn truy\u1ec1n d\u1eef li\u1ec7u t\u1ea3i li\u00ean t\u1ee5c, lo\u1ea1i b\u1ecf chu k\u1ef3 ki\u1ec3m tra th\u1ee7 c\u00f4ng.<\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>C\u00e1c m\u00f3c kh\u00f3a phi kim lo\u1ea1i m\u1edf r\u1ed9ng v\u00e0o vai tr\u00f2 c\u1ea5u tr\u00fac:<\/strong> C\u00e1c bu l\u00f4ng v\u00e0 v\u00edt CFRP (nh\u1ef1a gia c\u1ed1 s\u1ee3i carbon) \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ng\u00e0nh h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 v\u00e0 \u00f4 t\u00f4 hi\u1ec7u su\u1ea5t cao, n\u01a1i tr\u1ecdng l\u01b0\u1ee3ng l\u00e0 m\u1ed9t gi\u1edbi h\u1ea1n thi\u1ebft k\u1ebf v\u00e0 c\u00e1c m\u00f3c kh\u00f3a kim lo\u1ea1i g\u00e2y t\u0103ng tr\u1ecdng l\u01b0\u1ee3ng kh\u00f4ng ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c. D\u1ef1 ki\u1ebfn ch\u00fang s\u1ebd m\u1edf r\u1ed9ng v\u00e0o k\u00ednh ki\u1ebfn tr\u00fac v\u00e0 x\u00e2y d\u1ef1ng m\u00f4-\u0111un nh\u1eb9 trong th\u1eadp k\u1ef7 t\u1edbi.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3174 size-medium\" title=\"Bu l\u00f4ng vs v\u00edt: S\u1ef1 kh\u00e1c bi\u1ec7t th\u1ef1c s\u1ef1 l\u00e0 g\u00ec v\u00e0 khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng m\u1ed7i lo\u1ea1i?\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-22.png\" alt=\"Bu l\u00f4ng vs v\u00edt: S\u1ef1 kh\u00e1c bi\u1ec7t th\u1ef1c s\u1ef1 l\u00e0 g\u00ec v\u00e0 khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng m\u1ed7i lo\u1ea1i?\" width=\"360\" height=\"536\" srcset=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-22.png 784w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-22-360x536.png 360w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-22-362x540.png 362w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-22-101x150.png 101w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-22-768x1144.png 768w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-22-8x12.png 8w\" sizes=\"(max-width: 360px) 100vw, 360px\" \/><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>H\u1ee3p ch\u1ea5t ren t\u1ef1 ph\u1ee5c h\u1ed3i:<\/strong> Nghi\u00ean c\u1ee9u v\u1ec1 keo d\u00e1n micro-encapsulated t\u00edch h\u1ee3p v\u00e0o l\u1edbp ph\u1ee7 ren \u0111ang cho th\u1ea5y tri\u1ec3n v\u1ecdng. \u00dd t\u01b0\u1edfng: l\u1edbp ph\u1ee7 gi\u1ea3i ph\u00f3ng ch\u1ea5t k\u1ebft d\u00ednh ch\u1ec9 khi ch\u1ecbu l\u1ef1c tr\u01b0\u1ee3t c\u1ee7a vi\u1ec7c th\u00e1o l\u1ecfng, t\u1ef1 kh\u00f3a ch\u1eb7t m\u00f3c kh\u00f3a ph\u1ea3n \u1ee9ng v\u1edbi rung \u0111\u1ed9ng m\u00e0 kh\u00f4ng c\u1ea7n s\u1eed d\u1ee5ng ch\u1ea5t kh\u00f3a ren trong qu\u00e1 tr\u00ecnh l\u1eafp r\u00e1p.<\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>S\u1ea3n xu\u1ea5t ph\u1ee5 ki\u1ec7n b\u1eb1ng c\u00f4ng ngh\u1ec7 in 3D (gia c\u00f4ng c\u1ed9ng):<\/strong> C\u00e1c bu l\u00f4ng v\u00e0 v\u00edt h\u00ecnh d\u1ea1ng t\u00f9y ch\u1ec9nh \u0111\u00e3 \u0111\u01b0\u1ee3c in 3D b\u1eb1ng titan v\u00e0 h\u1ee3p kim c\u01b0\u1eddng \u0111\u1ed9 cao cho c\u00e1c \u1ee9ng d\u1ee5ng h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 v\u00e0 thi\u1ebft b\u1ecb y t\u1ebf. Th\u1eddi gian s\u1ea3n xu\u1ea5t t\u1eeb v\u00e0i tu\u1ea7n cho c\u00e1c m\u00f3c kh\u00f3a \u0111\u1eb7c bi\u1ec7t \u0111\u00e3 r\u00fat ng\u1eafn c\u00f2n v\u00e0i ng\u00e0y. Khi chi ph\u00ed in kim lo\u1ea1i gi\u1ea3m, c\u00f4ng ngh\u1ec7 n\u00e0y s\u1ebd m\u1edf r\u1ed9ng v\u00e0o b\u1ea3o tr\u00ec c\u00f4ng nghi\u1ec7p v\u00e0 x\u00e2y d\u1ef1ng \u0111\u1eb7c th\u00f9.<\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>Chuy\u1ec3n \u0111\u1ed5i v\u1eadt li\u1ec7u d\u1ef1a tr\u00ean b\u1ec1n v\u1eefng:<\/strong> C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t m\u00f3c kh\u00f3a \u0111ang ph\u1ea3n h\u1ed3i y\u00eau c\u1ea7u mua h\u00e0ng t\u1eeb c\u00e1c nh\u00e0 th\u1ea7u x\u00e2y d\u1ef1ng l\u1edbn v\u1ec1 gi\u1ea3m l\u01b0\u1ee3ng carbon t\u00edch h\u1ee3p trong s\u1ea3n ph\u1ea9m. \u0110i\u1ec1u n\u00e0y th\u00fac \u0111\u1ea9y s\u1ef1 quan t\u00e2m \u0111\u1ebfn bu l\u00f4ng th\u00e9p t\u00e1i ch\u1ebf, v\u00edt composite sinh h\u1ecdc cho c\u00e1c \u1ee9ng d\u1ee5ng phi c\u1ea5u tr\u00fac, v\u00e0 h\u1ec7 th\u1ed1ng l\u1edbp ph\u1ee7 lo\u1ea1i b\u1ecf crom hexavalent (v\u1eabn c\u00f2n ph\u1ed5 bi\u1ebfn trong l\u1edbp ph\u1ee7 k\u1ebdm chromate c\u0169).<span class=\"inline-flex\" aria-label=\"Bu l\u00f4ng vs v\u00edt: S\u1ef1 kh\u00e1c bi\u1ec7t l\u00e0 g\u00ec v\u00e0 khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng m\u1ed7i lo\u1ea1i\" data-state=\"closed\">[<a href=\"https:\/\/www.essentracomponents.com\/en-us\/news\/solutions\/fastening-components\/bolts-vs-screws\" target=\"_blank\" rel=\"noopener\">essentracomponents<\/a>]\u200b<\/span><\/p>\n<hr class=\"bg-subtle h-px border-0\" \/>\n<h2 id=\"faq\" class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-lg first:mt-0 md:text-lg [hr+&amp;]:mt-4\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>M\u1ed9t bu l\u00f4ng lag l\u00e0 bu l\u00f4ng hay v\u00edt?<\/strong><br \/>\nD\u00f9 t\u00ean g\u1ecdi l\u00e0 v\u1eady, nh\u01b0ng th\u1ef1c t\u1ebf, bu l\u00f4ng lag l\u00e0 v\u00edt. N\u00f3 c\u00f3 \u0111\u1ea7u h\u00ecnh l\u1ee5c gi\u00e1c v\u00e0 \u0111\u01b0\u1ee3c v\u1eb7n tr\u1ef1c ti\u1ebfp v\u00e0o g\u1ed7 ho\u1eb7c \u0111\u00e1 kh\u00f4ng c\u1ea7n \u0111ai \u1ed1c \u2014 theo \u0111\u1ecbnh ngh\u0129a c\u1ee7a ANSI, \u0111i\u1ec1u n\u00e0y l\u00e0m n\u00f3 tr\u1edf th\u00e0nh v\u00edt. T\u00ean g\u1ecdi \u201cbu l\u00f4ng\u201d ch\u1ec9 mang t\u00ednh th\u00f4ng t\u1ee5c v\u00e0 \u0111\u00e3 g\u1eafn b\u00f3 do k\u00edch th\u01b0\u1edbc l\u1edbn v\u00e0 h\u00ecnh d\u1ea1ng \u0111\u1ea7u l\u1ee5c gi\u00e1c c\u1ee7a n\u00f3.<span class=\"inline-flex\" aria-label=\"S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa bu l\u00f4ng v\u00e0 v\u00edt - Wilson-Garner\" data-state=\"closed\">[<a href=\"https:\/\/wilsongarner.com\/the-difference-between-a-bolt-and-a-screw\/\" target=\"_blank\" rel=\"noopener\">wilsongarner<\/a>]\u200b<\/span><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>C\u00f3 th\u1ec3 d\u00f9ng bu l\u00f4ng m\u00e0 kh\u00f4ng c\u1ea7n \u0111ai \u1ed1c kh\u00f4ng?<\/strong><br \/>\nM\u1ed9t bu l\u00f4ng v\u1eb7n v\u00e0o l\u1ed7 \u0111\u00e3 \u0111\u01b0\u1ee3c khoan s\u1eb5n v\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt ho\u1ea1t \u0111\u1ed9ng nh\u01b0 v\u00edt trong \u1ee9ng d\u1ee5ng \u0111\u00f3. Nhi\u1ec1u lo\u1ea1i v\u00edt \u0111\u1ea7u l\u1ee5c gi\u00e1c (cap screw) th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng theo c\u00e1ch n\u00e0y. Tuy nhi\u00ean, m\u1ed9t bu l\u00f4ng xuy\u00ean qua ti\u00eau chu\u1ea9n kh\u00f4ng c\u00f3 \u0111ai \u1ed1c s\u1ebd kh\u00f4ng t\u1ea1o ra l\u1ef1c k\u1eb9p v\u00e0 kh\u00f4ng n\u00ean thay th\u1ebf v\u00e0o y\u00eau c\u1ea7u c\u1ee7a li\u00ean k\u1ebft bu l\u00f4ng.<span class=\"inline-flex\" aria-label=\"Hi\u1ec3u v\u1ec1 bu l\u00f4ng v\u00e0 v\u00edt\" data-state=\"closed\">[<a href=\"https:\/\/www.fastenermart.com\/understanding-bolts-and-screws.html\" target=\"_blank\" rel=\"noopener\">fastenermart<\/a>]\u200b<\/span><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>Trong k\u00e9o ra, c\u00e1i n\u00e0o m\u1ea1nh h\u01a1n: bu l\u00f4ng hay v\u00edt?<\/strong><br \/>\nTrong g\u1ed7, v\u00edt g\u1ed7 c\u00f3 ren \u0111\u1ea7y \u0111\u1ee7 th\u01b0\u1eddng v\u01b0\u1ee3t tr\u1ed9i h\u01a1n so v\u1edbi bu l\u00f4ng tr\u01a1n \u0111\u1ec3 ch\u1ed1ng k\u00e9o tr\u1ef1c ti\u1ebfp v\u00ec ph\u1ea7n ren \u0111\u1ea7y \u0111\u1ee7 b\u00e1m ch\u1eafc h\u01a1n v\u00e0o s\u1ee3i g\u1ed7. Trong c\u00e1c k\u1ebft n\u1ed1i kim lo\u1ea1i v\u1edbi kim lo\u1ea1i, bu l\u00f4ng \u0111\u01b0\u1ee3c si\u1ebft ch\u1eb7t \u0111\u00fang l\u1ef1c s\u1ebd t\u1ea1o ra l\u1ef1c k\u1eb9p v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c k\u00e9o l\u1edbn h\u01a1n nhi\u1ec1u. C\u00e2u tr\u1ea3 l\u1eddi lu\u00f4n ph\u1ee5 thu\u1ed9c v\u00e0o v\u1eadt li\u1ec7u v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3.<span class=\"inline-flex\" aria-label=\"\u1ed0c v\u00edt\" data-state=\"closed\">[<a href=\"https:\/\/www.fastenright.com\/blog\/bolts-and-screws-what-is-the-difference\" target=\"_blank\" rel=\"noopener\">\u0111inh v\u00edt \u0111\u00fang<\/a>]\u200b<\/span><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u201cC\u1ea5p\u201d ho\u1eb7c \u201cl\u1edbp\u201d tr\u00ean k\u00fd hi\u1ec7u m\u00f3c kh\u00f3a c\u00f3 ngh\u0129a l\u00e0 g\u00ec?<\/strong><br \/>\nC\u1ea5p (US) v\u00e0 L\u1edbp (qu\u1ed1c t\u1ebf) th\u1ec3 hi\u1ec7n \u0111\u1ed9 b\u1ec1n k\u00e9o v\u00e0 \u0111\u1ed9 d\u1ebbo c\u1ee7a m\u00f3c kh\u00f3a. C\u1ea5p 2 l\u00e0 lo\u1ea1i v\u1eadt li\u1ec7u ph\u1ed5 th\u00f4ng c\u00f3 \u0111\u1ed9 b\u1ec1n th\u1ea5p. C\u1ea5p 5 l\u00e0 trung b\u00ecnh (SAE), \u0111\u00e1nh d\u1ea5u b\u1eb1ng ba \u0111\u01b0\u1eddng tr\u00f2n tr\u00ean \u0111\u1ea7u. C\u1ea5p 8 l\u00e0 \u0111\u1ed9 b\u1ec1n cao, \u0111\u00e1nh d\u1ea5u b\u1eb1ng s\u00e1u \u0111\u01b0\u1eddng tr\u00f2n. L\u1edbp qu\u1ed1c t\u1ebf 8.8 v\u00e0 10.9 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng l\u1ea7n l\u01b0\u1ee3t v\u1edbi C\u1ea5p 5 v\u00e0 8. Kh\u00f4ng bao gi\u1edd thay th\u1ebf m\u00f3c kh\u00f3a c\u00f3 c\u1ea5p th\u1ea5p h\u01a1n v\u00e0o c\u00e1c \u1ee9ng d\u1ee5ng c\u1ea5u tr\u00fac ho\u1eb7c an to\u00e0n.<span class=\"inline-flex\" aria-label=\"C\u00e1c lo\u1ea1i \u1ed1c v\u00edt x\u00e2y d\u1ef1ng | \u0110ai \u1ed1c, bu l\u00f4ng, v\u00edt &amp; m\u00f3c treo\" data-state=\"closed\">[<a href=\"https:\/\/www.componentsolutionsgroup.com\/blog\/types-of-construction-fasteners\/\" target=\"_blank\" rel=\"noopener\">componentsolutionsgroup<\/a>]\u200b<\/span><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>T\u1ea1i sao m\u1ed9t s\u1ed1 v\u00edt tr\u00f4ng gi\u1ed1ng h\u1ec7t bu l\u00f4ng?<\/strong><br \/>\n\u1ed0c v\u00edt \u0111\u1ea7u l\u1ee5c gi\u00e1c l\u00e0 ngu\u1ed3n g\u00e2y nh\u1ea7m l\u1eabn ph\u1ed5 bi\u1ebfn nh\u1ea5t. Ch\u00fang tr\u00f4ng gi\u1ed1ng nh\u01b0 bu l\u00f4ng, th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 bu l\u00f4ng trong s\u1eed d\u1ee5ng h\u00e0ng ng\u00e0y, v\u00e0 ch\u00fang <em>ch\u1ee9c n\u0103ng<\/em> nh\u01b0 bu l\u00f4ng khi k\u1ebft h\u1ee3p v\u1edbi \u0111ai \u1ed1c. Nh\u01b0ng khi \u0111\u01b0\u1ee3c b\u1eaft v\u00e0o l\u1ed7 \u0111\u00e3 \u0111\u01b0\u1ee3c khoan l\u1ed7 m\u00e0 kh\u00f4ng c\u00f3 \u0111ai \u1ed1c, ch\u00fang ho\u1ea1t \u0111\u1ed9ng nh\u01b0 v\u00edt. C\u00f9ng m\u1ed9t lo\u1ea1i \u1ed1c v\u00edt c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 hai lo\u1ea1i t\u00f9y thu\u1ed9c v\u00e0o ph\u01b0\u01a1ng ph\u00e1p l\u1eafp \u0111\u1eb7t \u2014 \u0111\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao c\u00e1c \u0111\u1ecbnh ngh\u0129a ch\u00ednh th\u1ee9c t\u1eadp trung v\u00e0o <em>c\u00e1ch ch\u00fang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng<\/em>, kh\u00f4ng ch\u1ec9 d\u1ef1a tr\u00ean h\u00ecnh d\u1ea1ng c\u1ee7a ch\u00fang.<span class=\"group\/trigger inline-flex min-w-0\" data-state=\"closed\"><span class=\"citation inline-flex min-w-0\"><span class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super bg-transparent\"><span class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer text-center align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtler group-data-[state=open]\/trigger:bg-subtler border-subtlest ring-subtlest divide-subtlest bg-subtle\"><span class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\">wilsongarner<\/span><span class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"><span class=\"opacity-50\">+1<\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<hr class=\"bg-subtle h-px border-0\" \/>\n<h2 id=\"authoritative-external-references\" class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-lg first:mt-0 md:text-lg [hr+&amp;]:mt-4\">Tham kh\u1ea3o Ch\u00ednh th\u1ee9c T\u1eeb b\u00ean ngo\u00e0i<\/h2>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">C\u00e1c ngu\u1ed3n sau \u0111\u00e3 \u0111\u01b0\u1ee3c tham kh\u1ea3o trong qu\u00e1 tr\u00ecnh chu\u1ea9n b\u1ecb h\u01b0\u1edbng d\u1eabn n\u00e0y v\u00e0 \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb \u0111\u1ec3 \u0111\u1ecdc th\u00eam:<\/p>\n<ol class=\"marker:text-quiet list-decimal\">\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>Bu l\u00f4ng v\u00e0 v\u00edt \u2013 s\u1ef1 kh\u00e1c bi\u1ec7t l\u00e0 g\u00ec? \u2014 Fastenright<\/strong><br \/>\n<span class=\"inline-flex\" aria-label=\"\u1ed0c v\u00edt\" data-state=\"closed\"><a class=\"reset interactable cursor-pointer decoration-1 underline-offset-1 text-super hover:underline font-semibold\" href=\"https:\/\/www.fastenright.com\/blog\/bolts-and-screws-what-is-the-difference\" target=\"_blank\" rel=\"nofollow noopener\"><span class=\"text-box-trim-both\">https:\/\/www.fastenright.com\/blog\/bolts-and-screws-what-is-the-difference<\/span><\/a><\/span><span class=\"inline-flex\" aria-label=\"\u1ed0c v\u00edt\" data-state=\"closed\">[<a href=\"https:\/\/www.fastenright.com\/blog\/bolts-and-screws-what-is-the-difference\" target=\"_blank\" rel=\"noopener\">\u0111inh v\u00edt \u0111\u00fang<\/a>]\u200b<\/span><\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>Bu l\u00f4ng vs. v\u00edt: S\u1ef1 kh\u00e1c bi\u1ec7t l\u00e0 g\u00ec v\u00e0 khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng m\u1ed7i lo\u1ea1i \u2014 Essentra Components<\/strong><br \/>\n<span class=\"inline-flex\" aria-label=\"Bu l\u00f4ng vs v\u00edt: S\u1ef1 kh\u00e1c bi\u1ec7t l\u00e0 g\u00ec v\u00e0 khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng m\u1ed7i lo\u1ea1i\" data-state=\"closed\"><a class=\"reset interactable cursor-pointer decoration-1 underline-offset-1 text-super hover:underline font-semibold\" href=\"https:\/\/www.essentracomponents.com\/en-us\/news\/solutions\/fastening-components\/bolts-vs-screws\" target=\"_blank\" rel=\"nofollow noopener\"><span class=\"text-box-trim-both\">https:\/\/www.essentracomponents.com\/en-us\/news\/solutions\/fastening-components\/bolts-vs-screws<\/span><\/a><\/span><span class=\"inline-flex\" aria-label=\"Bu l\u00f4ng vs v\u00edt: S\u1ef1 kh\u00e1c bi\u1ec7t l\u00e0 g\u00ec v\u00e0 khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng m\u1ed7i lo\u1ea1i\" data-state=\"closed\">[<a href=\"https:\/\/www.essentracomponents.com\/en-us\/news\/solutions\/fastening-components\/bolts-vs-screws\" target=\"_blank\" rel=\"noopener\">essentracomponents<\/a>]\u200b<\/span><\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa bu l\u00f4ng v\u00e0 v\u00edt \u2014 Wilson-Garner<\/strong><br \/>\n<span class=\"inline-flex\" aria-label=\"S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa bu l\u00f4ng v\u00e0 v\u00edt - Wilson-Garner\" data-state=\"closed\"><a class=\"reset interactable cursor-pointer decoration-1 underline-offset-1 text-super hover:underline font-semibold\" href=\"https:\/\/wilsongarner.com\/the-difference-between-a-bolt-and-a-screw\/\" target=\"_blank\" rel=\"nofollow noopener\"><span class=\"text-box-trim-both\">https:\/\/wilsongarner.com\/the-difference-between-a-bolt-and-a-screw\/<\/span><\/a><\/span><span class=\"inline-flex\" aria-label=\"S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa bu l\u00f4ng v\u00e0 v\u00edt - Wilson-Garner\" data-state=\"closed\">[<a href=\"https:\/\/wilsongarner.com\/the-difference-between-a-bolt-and-a-screw\/\" target=\"_blank\" rel=\"noopener\">wilsongarner<\/a>]\u200b<\/span><\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>C\u00e1c lo\u1ea1i \u1ed1c v\u00edt x\u00e2y d\u1ef1ng \u2014 Component Solutions Group<\/strong><br \/>\n<span class=\"inline-flex\" aria-label=\"C\u00e1c lo\u1ea1i \u1ed1c v\u00edt x\u00e2y d\u1ef1ng | \u0110ai \u1ed1c, bu l\u00f4ng, v\u00edt &amp; m\u00f3c treo\" data-state=\"closed\"><a class=\"reset interactable cursor-pointer decoration-1 underline-offset-1 text-super hover:underline font-semibold\" href=\"https:\/\/www.componentsolutionsgroup.com\/blog\/types-of-construction-fasteners\/\" target=\"_blank\" rel=\"nofollow noopener\"><span class=\"text-box-trim-both\">https:\/\/www.componentsolutionsgroup.com\/blog\/types-of-construction-fasteners\/<\/span><\/a><\/span><span class=\"inline-flex\" aria-label=\"C\u00e1c lo\u1ea1i \u1ed1c v\u00edt x\u00e2y d\u1ef1ng | \u0110ai \u1ed1c, bu l\u00f4ng, v\u00edt &amp; m\u00f3c treo\" data-state=\"closed\">[<a href=\"https:\/\/www.componentsolutionsgroup.com\/blog\/types-of-construction-fasteners\/\" target=\"_blank\" rel=\"noopener\">componentsolutionsgroup<\/a>]\u200b<\/span><\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>Hi\u1ec3u v\u1ec1 bu l\u00f4ng v\u00e0 v\u00edt \u2014 FastenerMart<\/strong><br \/>\n<span class=\"inline-flex\" aria-label=\"Hi\u1ec3u v\u1ec1 bu l\u00f4ng v\u00e0 v\u00edt\" data-state=\"closed\"><a class=\"reset interactable cursor-pointer decoration-1 underline-offset-1 text-super hover:underline font-semibold\" href=\"https:\/\/www.fastenermart.com\/understanding-bolts-and-screws.html\" target=\"_blank\" rel=\"nofollow noopener\"><span class=\"text-box-trim-both\">https:\/\/www.fastenermart.com\/understanding-bolts-and-screws.html<\/span><\/a><\/span><span class=\"inline-flex\" aria-label=\"Hi\u1ec3u v\u1ec1 bu l\u00f4ng v\u00e0 v\u00edt\" data-state=\"closed\">[<a href=\"https:\/\/www.fastenermart.com\/understanding-bolts-and-screws.html\" target=\"_blank\" rel=\"noopener\">fastenermart<\/a>]\u200b<\/span><\/p>\n<\/li>\n<\/ol>\n<\/div>\n<p><!-- ps-internal-links v1 START --><\/p>\n<hr \/>\n<h3>S\u1ea3n ph\u1ea9m li\u00ean quan<\/h3>\n<ul>\n<li><a href=\"https:\/\/productionscrews.com\/vi\/hexagon-socket-screws\/\" target=\"_blank\">V\u00edt l\u1ee5c gi\u00e1c ch\u00ecm<\/a><\/li>\n<li><a href=\"https:\/\/productionscrews.com\/vi\/hex-nut\/\" target=\"_blank\">\u0110ai \u1ed1c Hex<\/a><\/li>\n<li><a href=\"https:\/\/productionscrews.com\/vi\/flange-screws\/\" target=\"_blank\">Bu l\u00f4ng &amp; v\u00edt c\u00f3 m\u1eb7t b\u00edch<\/a><\/li>\n<\/ul>\n<h3>Gi\u1ea3i ph\u00e1p &amp; C\u1ee5m s\u1ea3n ph\u1ea9m<\/h3>\n<ul>\n<li><a href=\"https:\/\/productionscrews.com\/vi\/blogs\/\" target=\"_blank\">T\u1ea5t c\u1ea3 b\u00e0i vi\u1ebft<\/a><\/li>\n<li><a href=\"https:\/\/productionscrews.com\/vi\/custom-fastener-solutions\/\" target=\"_blank\">Gi\u1ea3i ph\u00e1p ph\u1ee5 ki\u1ec7n t\u00f9y ch\u1ec9nh<\/a><\/li>\n<li><a href=\"https:\/\/productionscrews.com\/vi\/category\/screws-flange-tutorial\/\" target=\"_blank\">H\u01b0\u1edbng d\u1eabn v\u1ec1 v\u00edt &amp; m\u1eb7t b\u00edch \u2014 Xem t\u1ea5t c\u1ea3 b\u00e0i vi\u1ebft<\/a><\/li>\n<\/ul>\n<h3>B\u00e0i vi\u1ebft li\u00ean quan<\/h3>\n<ul>\n<li><a href=\"https:\/\/productionscrews.com\/vi\/stainless-steel-bolts\/\" target=\"_blank\">\u1ed0c v\u00edt th\u00e9p kh\u00f4ng g\u1ec9: H\u01b0\u1edbng d\u1eabn \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 c\u00e1c lo\u1ea1i, c\u1ea5p \u0111\u1ed9 v\u00e0 \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p<\/a><\/li>\n<li><a href=\"https:\/\/productionscrews.com\/vi\/screw-vs-bolt\/\" target=\"_blank\">V\u00edt so v\u1edbi Bu l\u00f4ng: H\u01b0\u1edbng D\u1eabn To\u00e0n Di\u1ec7n Ch\u1ecdn L\u1ef1a Ph\u00f9 H\u1ee3p V\u1edbi Ph\u1ea7n T\u0103ng \u0110\u01a1<\/a><\/li>\n<li><a href=\"https:\/\/productionscrews.com\/vi\/stainless-steel-bolt\/\" target=\"_blank\">Bu l\u00f4ng th\u00e9p kh\u00f4ng g\u1ec9: H\u01b0\u1edbng d\u1eabn \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 c\u00e1c c\u1ea5p \u0111\u1ed9, \u1ee9ng d\u1ee5ng &amp; l\u1ef1a ch\u1ecdn<\/a><\/li>\n<li><a href=\"https:\/\/productionscrews.com\/vi\/stainless-steel-fasteners\/\" target=\"_blank\">Ph\u1ee5 ki\u1ec7n Inox: H\u01b0\u1edbng D\u1eabn Ho\u00e0n Ch\u1ec9nh V\u1ec1 Lo\u1ea1i V\u00e0 \u1ee8ng D\u1ee5ng (2026)<\/a><\/li>\n<li><a href=\"https:\/\/productionscrews.com\/vi\/difference-between-bolt-and-screw\/\" target=\"_blank\">Bu l\u00f4ng v\u00e0 V\u00edt: H\u01b0\u1edbng D\u1eabn Ph\u00e2n Bi\u1ec7t \u0110\u1ea7y \u0110\u1ee7 Cho K\u1ef9 S\u01b0 v\u00e0 Ng\u01b0\u1eddi L\u00e0m T\u1ef1 Ch\u1ebf (2026)<\/a><\/li>\n<li><a href=\"https:\/\/productionscrews.com\/vi\/aluminum-bolts\/\" target=\"_blank\">Bulong nh\u00f4m: H\u01b0\u1edbng d\u1eabn \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 c\u1ea5p \u0111\u1ed9, c\u00e1c lo\u1ea1i v\u00e0 c\u00e1ch l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p<\/a><\/li>\n<li><a href=\"https:\/\/productionscrews.com\/vi\/sex-bolt\/\" target=\"_blank\">\u1ed0c Sex: H\u01b0\u1edbng D\u1eabn To\u00e0n Di\u1ec7n V\u1ec1 \u0110\u1ea7u N\u00fat Th\u00f9ng, \u1ed0c Ch\u1eef A, V\u00e0 \u1ed0c V\u00edt Qua \u0110\u01b0\u1eddng Th\u1eb3ng<\/a><\/li>\n<li><a href=\"https:\/\/productionscrews.com\/vi\/tamper-proof-screws\/\" target=\"_blank\">The Complete Guide to Tamper Proof Screws: Types, Applications &amp; How to Choose the Right One<\/a><\/li>\n<\/ul>\n<p><!-- ps-internal-links v1 END --><\/p>","protected":false},"excerpt":{"rendered":"<p>You&#8217;ve probably grabbed whichever fastener was sitting in the toolbox without thinking twice. Most people do. But if you&#8217;re building a deck, assembling machinery, or specifying parts for a structural project, picking the wrong one isn&#8217;t just inconvenient \u2014 it can genuinely compromise the safety and integrity of the whole job. The bolt vs screw [&hellip;]<\/p>","protected":false},"author":1,"featured_media":3173,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3170","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-screws-flange-tutorial"],"_links":{"self":[{"href":"https:\/\/productionscrews.com\/vi\/wp-json\/wp\/v2\/posts\/3170","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/productionscrews.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/productionscrews.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/productionscrews.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/productionscrews.com\/vi\/wp-json\/wp\/v2\/comments?post=3170"}],"version-history":[{"count":2,"href":"https:\/\/productionscrews.com\/vi\/wp-json\/wp\/v2\/posts\/3170\/revisions"}],"predecessor-version":[{"id":4811,"href":"https:\/\/productionscrews.com\/vi\/wp-json\/wp\/v2\/posts\/3170\/revisions\/4811"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/productionscrews.com\/vi\/wp-json\/wp\/v2\/media\/3173"}],"wp:attachment":[{"href":"https:\/\/productionscrews.com\/vi\/wp-json\/wp\/v2\/media?parent=3170"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/productionscrews.com\/vi\/wp-json\/wp\/v2\/categories?post=3170"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/productionscrews.com\/vi\/wp-json\/wp\/v2\/tags?post=3170"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}