{"id":4064,"date":"2026-05-15T15:59:11","date_gmt":"2026-05-15T15:59:11","guid":{"rendered":"https:\/\/productionscrews.com\/?page_id=4064"},"modified":"2026-05-16T08:51:49","modified_gmt":"2026-05-16T08:51:49","slug":"din7984-low-head-socket-cap-screw","status":"publish","type":"page","link":"https:\/\/productionscrews.com\/vi\/din7984-low-head-socket-cap-screw\/","title":{"rendered":"Bu l\u00f4ng \u0111\u1ea7u th\u1ea5p l\u1ee5c gi\u00e1c ch\u00ecm DIN7984 | Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111\u1ea7y \u0111\u1ee7, K\u00edch th\u01b0\u1edbc &amp; H\u01b0\u1edbng d\u1eabn"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"4064\" class=\"elementor elementor-4064\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-24138c4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"24138c4\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a0e8715\" data-id=\"a0e8715\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1b68c2f elementor-widget elementor-widget-heading\" data-id=\"1b68c2f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">DIN7984 Bu-l\u00f4ng \u0111\u1ea7u th\u1ea5p l\u1ee5c gi\u00e1c ch\u00ecm<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f89765b elementor-widget elementor-widget-text-editor\" data-id=\"f89765b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p style=\"color:#e0e0e0;text-align:center;font-size:1.1em;max-width:700px;margin:0 auto 20px;\">H\u01b0\u1edbng d\u1eabn \u0111\u1ea7y \u0111\u1ee7: B\u1ea3ng k\u00edch th\u01b0\u1edbc M3\u2013M24, gi\u1ea3i th\u00edch c\u1ea5p \u0111\u1ed9 08.8, so s\u00e1nh DIN7984 v\u1edbi DIN912 v\u00e0 DIN6912, h\u01b0\u1edbng d\u1eabn l\u1ef1a ch\u1ecdn &amp; \u0111\u1ecbnh d\u1ea1ng \u0111\u1eb7t h\u00e0ng.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9e54918 elementor-widget elementor-widget-shortcode\" data-id=\"9e54918\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><div class=\"ff_form_modal\"><button data-lity data-lity-target=\"#ff_modal_instance_1\" class=\"ff_modal_btn flientfpb\">Y\u00eau c\u1ea7u ngay<\/button><div style=\"display: none\" class=\"ff_form_modal_body\"><div style=\"background-color: white\" class=\"ff_modal_container lity-hide\" id=\"ff_modal_instance_1\"><div class='fluentform ff-default fluentform_wrapper_3 ffs_default_wrap'><form data-form_id=\"3\" id=\"fluentform_3\" class=\"frm-fluent-form fluent_form_3 ff-el-form-top ff_form_instance_3_1 ff-form-loading ffs_default\" data-form_instance=\"ff_form_instance_3_1\" method=\"POST\" action=\"\" ><fieldset  style=\"border: none!important;margin: 0!important;padding: 0!important;background-color: transparent!important;box-shadow: none!important;outline: none!important; min-inline-size: 100%;\">\n                    <legend class=\"ff_screen_reader_title\" style=\"display: block; margin: 0!important;padding: 0!important;height: 0!important;text-indent: -999999px;width: 0!important;overflow:hidden;\">Y\u00caU C\u1ea6U B\u00c1O GI\u00c1<\/legend>        <div\n                style=\"display: none!important; position: absolute!important; transform: translateX(1000%)!important;\"\n                class=\"ff-el-group ff-hpsf-container\"\n        >\n            <div class=\"ff-el-input--label asterisk-right\">\n                <label for=\"ff_3_item_sf\" aria-label=\"C\u1eadp nh\u1eadt\">\n                    C\u1eadp nh\u1eadt                <\/label>\n            <\/div>\n            <div class=\"ff-el-input--content\">\n                <input type=\"text\"\n                       name=\"item_3__fluent_sf\"\n                       class=\"ff-el-form-control\"\n                       id=\"ff_3_item_sf\"\n                \/>\n            <\/div>\n        <\/div>\n                <input type=\"hidden\" id=\"__fluent_protection_token_3\" class=\"fluent-form-token-field\" name=\"__fluent_protection_token_3\">\n        <input type='hidden' name='__fluent_form_embded_post_id' value='4064' \/><input type=\"hidden\" id=\"_fluentform_3_fluentformnonce\" name=\"_fluentform_3_fluentformnonce\" value=\"0347381b81\" \/><input type=\"hidden\" name=\"_wp_http_referer\" value=\"\/vi\/wp-json\/wp\/v2\/pages\/4064\" \/><div data-type=\"name-element\" data-name=\"names\" class=\"ff-field_container ff-name-field-wrapper\" ><div class='ff-t-container'><div class='ff-t-cell'><div class='ff-el-group'><div class=\"ff-el-input--label ff-el-is-required asterisk-right\"><label for='ff_3_names_first_name_' id='label_ff_3_names_first_name_' >T\u00ean<\/label><\/div><div class='ff-el-input--content'><input type=\"text\" name=\"names[first_name]\" id=\"ff_3_names_first_name_\" class=\"ff-el-form-control\" placeholder=\"T\u00ean\" aria-invalid=\"false\" aria-required=\"true\"><\/div><\/div><\/div><\/div><\/div><div class='ff-el-group'><div class=\"ff-el-input--label ff-el-is-required asterisk-right\"><label for='ff_3_email' id='label_ff_3_email' aria-label=\"Email\">Email<\/label><\/div><div class='ff-el-input--content'><input type=\"email\" name=\"email\" id=\"ff_3_email\" class=\"ff-el-form-control\" placeholder=\"\u0110\u1ecba ch\u1ec9 Email\" data-name=\"email\"  aria-invalid=\"false\" aria-required=\"true\"><\/div><\/div><div class='ff-el-group'><div class=\"ff-el-input--label ff-el-is-required asterisk-right\"><label for='ff_3_input_text' id='label_ff_3_input_text' aria-label=\"\u0110i\u1ec7n tho\u1ea1i\">\u0110i\u1ec7n tho\u1ea1i<\/label><\/div><div class='ff-el-input--content'><input type=\"text\" name=\"input_text\" class=\"ff-el-form-control\" placeholder=\"\u0110i\u1ec7n tho\u1ea1i\/WhatsApp\/Zalo\" data-name=\"input_text\" id=\"ff_3_input_text\"  aria-invalid=\"false\" aria-required=\"true\"><\/div><\/div><div class='ff-el-group'><div class=\"ff-el-input--label ff-el-is-required asterisk-right\"><label for='ff_3_message' id='label_ff_3_message' aria-label=\"Tin nh\u1eafn\">Tin nh\u1eafn<\/label><\/div><div class='ff-el-input--content'><textarea aria-required=\"true\" aria-labelledby=\"label_ff_3_message\" name=\"message\" id=\"ff_3_message\" class=\"ff-el-form-control\" placeholder=\"Nh\u1eadp chi ti\u1ebft s\u1ea3n ph\u1ea9m nh\u01b0 k\u00edch th\u01b0\u1edbc, m\u00e0u s\u1eafc, v\u1eadt li\u1ec7u v\u00e0 c\u00e1c y\u00eau c\u1ea7u \u0111\u1eb7c bi\u1ec7t kh\u00e1c \u0111\u1ec3 nh\u1eadn b\u00e1o gi\u00e1 ch\u00ednh x\u00e1c.\" rows=\"4\" cols=\"2\" data-name=\"message\" ><\/textarea><\/div><\/div><input type=\"hidden\" name=\"submit_from\" value=\"DIN7984 Low Head Socket Cap Screw | Full Specifications, Dimensions &amp; Guide https:\/\/productionscrews.com\/vi\/wp-json\/wp\/v2\/pages\/4064\" data-name=\"submit_from\" ><div class='ff-el-group ff-text-left ff_submit_btn_wrapper'><button type=\"submit\" class=\"ff-btn ff-btn-submit ff-btn-md ff_btn_style\"  aria-label=\"G\u1eecI\">G\u1eecI<\/button><\/div><\/fieldset><input type=\"hidden\" name=\"trp-form-language\" value=\"vi\"\/><\/form><div id='fluentform_3_errors' class='ff-errors-in-stack ff_form_instance_3_1 ff-form-loading_errors ff_form_instance_3_1_errors'><\/div><\/div>            <script type=\"text\/javascript\">\n                window.fluent_form_ff_form_instance_3_1 = {\"id\":\"3\",\"settings\":{\"layout\":{\"labelPlacement\":\"top\",\"helpMessagePlacement\":\"with_label\",\"errorMessagePlacement\":\"inline\",\"cssClassName\":\"\",\"asteriskPlacement\":\"asterisk-right\"},\"restrictions\":{\"denyEmptySubmission\":{\"enabled\":false}}},\"form_instance\":\"ff_form_instance_3_1\",\"form_id_selector\":\"fluentform_3\",\"rules\":{\"names[first_name]\":{\"required\":{\"value\":true,\"message\":\"This field is required\",\"global\":false,\"global_message\":\"\\u8fd9\\u662f\\u5fc5\\u586b\\u680f\"}},\"names[middle_name]\":{\"required\":{\"value\":false,\"message\":\"This field is required\",\"global\":false,\"global_message\":\"\\u8fd9\\u662f\\u5fc5\\u586b\\u680f\"}},\"names[last_name]\":{\"required\":{\"value\":false,\"message\":\"This field is required\",\"global\":false,\"global_message\":\"\\u8fd9\\u662f\\u5fc5\\u586b\\u680f\"}},\"email\":{\"required\":{\"value\":true,\"message\":\"This field is required\",\"global\":false,\"global_message\":\"\\u8fd9\\u662f\\u5fc5\\u586b\\u680f\"},\"email\":{\"value\":true,\"message\":\"This field must contain a valid email\",\"global\":false,\"global_message\":\"\\u6b64\\u5b57\\u6bb5\\u5fc5\\u987b\\u5305\\u542b\\u6709\\u6548\\u7684\\u7535\\u5b50\\u90ae\\u7bb1\\u5730\\u5740\"}},\"input_text\":{\"required\":{\"value\":true,\"message\":\"This field is required\",\"global_message\":\"\\u8fd9\\u662f\\u5fc5\\u586b\\u680f\",\"global\":true}},\"message\":{\"required\":{\"value\":true,\"message\":\"This field is required\",\"global\":false,\"global_message\":\"\\u8fd9\\u662f\\u5fc5\\u586b\\u680f\"}}},\"debounce_time\":300};\n                            <\/script>\n            <\/div><\/div><\/div><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-faaafca elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"faaafca\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9a17c27\" data-id=\"9a17c27\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-edf9910 elementor-widget elementor-widget-text-editor\" data-id=\"edf9910\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"direct-answer\" style=\"background:#f0f6ff;border-left:4px solid #2563eb;padding:12px 16px;font-size:1.05em;\"><strong>DIN7984 l\u00e0 bu-l\u00f4ng l\u1ee5c gi\u00e1c ch\u00ecm \u0111\u1ea7u th\u1ea5p theo h\u1ec7 m\u00e9t, kh\u00f4ng c\u00f3 r\u00e3nh d\u1eabn h\u01b0\u1edbng, chi\u1ec1u cao \u0111\u1ea7u ~60% so v\u1edbi DIN912, c\u1ea5p \u0111\u1ed9 08.8 ho\u1eb7c A2-070 \u2014 l\u1ef1a ch\u1ecdn ti\u00eau chu\u1ea9n khi DIN912 kh\u00f4ng v\u1eeba kho\u1ea3ng h\u1edf nh\u01b0ng v\u1eabn c\u1ea7n d\u00f9ng ch\u00eca l\u1ee5c gi\u00e1c th\u01b0\u1eddng.<\/strong><\/p><p>\u0110\u1ea7u bu-l\u00f4ng c\u00f3 l\u1ed7 l\u1ee5c gi\u00e1c tr\u01a1n \u2014 kh\u00f4ng c\u00f3 l\u1ed7 d\u1eabn h\u01b0\u1edbng \u1edf gi\u1eefa. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0:<br>&#10003; <strong>Ch\u00eca l\u1ee5c gi\u00e1c ti\u00eau chu\u1ea9n s\u1eed d\u1ee5ng tr\u1ef1c ti\u1ebfp<\/strong> (kh\u00f4ng c\u1ea7n ch\u00eca DIN6911 d\u1eabn h\u01b0\u1edbng)<br>&#10003; <strong>L\u1eafp \u0111\u1eb7t ph\u1eb3ng ho\u00e0n to\u00e0n<\/strong> \u2014 m\u1eb7t ch\u1ecbu l\u1ef1c c\u1ee7a \u0111\u1ea7u ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi chi ti\u1ebft<br>&#10003; <strong>C\u1ea5p \u0111\u1ed9 \u0111\u01b0\u1ee3c ghi l\u00e0 08.8<\/strong> (ti\u1ec1n t\u1ed1 s\u1ed1 0 = kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i \u0111\u1ea7u gi\u1ea3m; kh\u00f4ng bao gi\u1edd ghi 8.8 cho DIN7984)<\/p><p>\u0110\u1ed9 b\u1ec1n k\u00e9o th\u00e2n bu-l\u00f4ng b\u1eb1ng c\u1ea5p 8.8 ti\u00eau chu\u1ea9n (~800 MPa), nh\u01b0ng kh\u1ea3 n\u0103ng ch\u1ecbu u\u1ed1n c\u1ee7a \u0111\u1ea7u \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 th\u1ea5p h\u01a1n do h\u00ecnh d\u1ea1ng \u0111\u1ea7u gi\u1ea3m. C\u1ea5p inox: A2-070 v\u00e0 A4-070 (lu\u00f4n c\u1ea7n ti\u1ec1n t\u1ed1 s\u1ed1 0).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-83d084c elementor-widget elementor-widget-spacer\" data-id=\"83d084c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-36401f6 elementor-widget elementor-widget-heading\" data-id=\"36401f6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">DIN7984 vs DIN912 vs DIN6912 \u2014 Kh\u00e1c bi\u1ec7t ch\u00ednh<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-acb916c elementor-widget elementor-widget-text-editor\" data-id=\"acb916c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Ba ti\u00eau chu\u1ea9n, ba tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng ri\u00eang bi\u1ec7t. Ch\u1ecdn sai s\u1ebd d\u1eabn \u0111\u1ebfn d\u1ee5ng c\u1ee5 kh\u00f4ng t\u01b0\u01a1ng th\u00edch, khe h\u1edf l\u1eafp \u0111\u1eb7t ho\u1eb7c gi\u1ea3m s\u1ee9c b\u1ec1n kh\u00f4ng c\u1ea7n thi\u1ebft.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ec2cef8 elementor-widget elementor-widget-html\" data-id=\"ec2cef8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<table border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;font-size:0.95em;\"><thead style=\"background:#f0f0f0;\"><tr><th>\u0110\u1eb7c \u0111i\u1ec3m<\/th><th>DIN912 (\u0110\u1ea7u ti\u00eau chu\u1ea9n)<\/th><th>DIN7984 (\u0110\u1ea7u th\u1ea5p, kh\u00f4ng r\u00e3nh d\u1eabn h\u01b0\u1edbng)<\/th><th>DIN6912 (\u0110\u1ea7u th\u1ea5p + r\u00e3nh d\u1eabn h\u01b0\u1edbng)<\/th><\/tr><\/thead><tbody><tr><td><strong>Chi\u1ec1u cao \u0111\u1ea7u (k)<\/strong><\/td><td>Chi\u1ec1u cao \u0111\u1ea7y \u0111\u1ee7<\/td><td>~60% c\u1ee7a DIN912<\/td><td>~60% c\u1ee7a DIN912<\/td><\/tr><tr><td><strong>R\u00e3nh d\u1eabn h\u01b0\u1edbng (l\u1ed7 d\u1eabn)<\/strong><\/td><td>Kh\u00f4ng c\u00f3<\/td><td>Kh\u00f4ng c\u00f3<\/td><td>C\u00f3 \u2014 c\u1ea7n d\u00f9ng ch\u00eca DIN6911<\/td><\/tr><tr><td><strong>Lo\u1ea1i ch\u00eca l\u1ee5c gi\u00e1c c\u1ea7n thi\u1ebft<\/strong><\/td><td>Ch\u00eca l\u1ee5c gi\u00e1c ti\u00eau chu\u1ea9n<\/td><td>Ch\u00eca l\u1ee5c gi\u00e1c ti\u00eau chu\u1ea9n<\/td><td>L\u1ee5c gi\u00e1c d\u1eabn h\u01b0\u1edbng DIN6911<\/td><\/tr><tr><td><strong>C\u00f3 th\u1ec3 v\u1eb7n gh\u1ebf v\u00edt s\u00e1t b\u1ec1 m\u1eb7t<\/strong><\/td><td>C\u00f3<\/td><td>C\u00f3<\/td><td>Kh\u00f4ng (khoang d\u1eabn t\u1ea1o kho\u1ea3ng c\u00e1ch kh\u00f4ng ren)<\/td><\/tr><tr><td><strong>K\u00edch th\u01b0\u1edbc l\u1ee5c gi\u00e1c (s)<\/strong><\/td><td>L\u1edbn h\u01a1n (ph\u00f9 h\u1ee3p v\u1edbi \u0111\u01b0\u1eddng k\u00ednh danh \u0111\u1ecbnh)<\/td><td>L\u1edbn h\u01a1n m\u1ed9t ch\u00fat so v\u1edbi DIN6912<\/td><td>Nh\u1ecf h\u01a1n (gi\u1ea3m b\u1edfi l\u1ed7 d\u1eabn)<\/td><\/tr><tr><td><strong>K\u00fd hi\u1ec7u c\u1ea5p \u0111\u1ed9 b\u1ec1n<\/strong><\/td><td>8.8 \/ 10.9 \/ A2-70<\/td><td>08.8 \/ A2-070 \/ A4-070<\/td><td>08.8 \/ A2-070 \/ A4-070<\/td><\/tr><tr><td><strong>Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/strong><\/td><td>L\u1eafp r\u00e1p ch\u1ecbu l\u1ef1c cao<\/td><td>Kho\u1ea3ng c\u00e1ch th\u1ea5p, l\u1eafp ph\u1eb3ng, d\u1ee5ng c\u1ee5 ti\u00eau chu\u1ea9n<\/td><td>Kh\u00f4ng gian h\u1eb9p, c\u0103n ch\u1ec9nh d\u1ee5ng c\u1ee5 ch\u1ed1ng tr\u01b0\u1ee3t<\/td><\/tr><\/tbody><\/table>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-36332b1 elementor-widget elementor-widget-spacer\" data-id=\"36332b1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cc9ddbc elementor-widget elementor-widget-image\" data-id=\"cc9ddbc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"896\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/05\/din7984-vs-din912-vs-din6912-comparison.png\" class=\"attachment-full size-full wp-image-4052\" alt=\"Bu l\u00f4ng m\u1eb7t b\u00edch DIN 912 (ISO 4762) ch\u1ea5t l\u01b0\u1ee3ng cao \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb v\u1edbi c\u00e1c k\u00edch th\u01b0\u1edbc ch\u00ednh x\u00e1c cho nhu c\u1ea7u l\u1eafp r\u00e1p c\u00f4ng nghi\u1ec7p.\" srcset=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/05\/din7984-vs-din912-vs-din6912-comparison.png 1200w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/05\/din7984-vs-din912-vs-din6912-comparison-360x269.png 360w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/05\/din7984-vs-din912-vs-din6912-comparison-723x540.png 723w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/05\/din7984-vs-din912-vs-din6912-comparison-150x112.png 150w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/05\/din7984-vs-din912-vs-din6912-comparison-768x573.png 768w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/05\/din7984-vs-din912-vs-din6912-comparison-16x12.png 16w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-95060d7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"95060d7\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5edcf1f\" data-id=\"5edcf1f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-283e2eb elementor-widget elementor-widget-heading\" data-id=\"283e2eb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">B\u1ea3ng k\u00edch th\u01b0\u1edbc \u0111\u1ea7y \u0111\u1ee7 DIN7984<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7441349 elementor-widget elementor-widget-text-editor\" data-id=\"7441349\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>D\u1eef li\u1ec7u k\u00edch th\u01b0\u1edbc \u0111\u1ea7y \u0111\u1ee7 M3\u2013M24 theo ti\u00eau chu\u1ea9n DIN7984. T\u1ea5t c\u1ea3 gi\u00e1 tr\u1ecb t\u00ednh b\u1eb1ng milim\u00e9t. K\u00edch th\u01b0\u1edbc kh\u00f4ng \u01b0u ti\u00ean (M14, M18, M22) \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb trong ngo\u1eb7c.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6ccb2d1 elementor-widget elementor-widget-image\" data-id=\"6ccb2d1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1200\" height=\"896\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/05\/din7984-dimension-diagram.png\" class=\"attachment-full size-full wp-image-4053\" alt=\"B\u1ea3n v\u1ebd k\u1ef9 thu\u1eadt bu l\u00f4ng \u0111\u1ea7u th\u1ea5p l\u1ee5c gi\u00e1c ch\u1ea5t l\u01b0\u1ee3ng cao.\" srcset=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/05\/din7984-dimension-diagram.png 1200w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/05\/din7984-dimension-diagram-360x269.png 360w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/05\/din7984-dimension-diagram-723x540.png 723w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/05\/din7984-dimension-diagram-150x112.png 150w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/05\/din7984-dimension-diagram-768x573.png 768w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/05\/din7984-dimension-diagram-16x12.png 16w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4e646c2 elementor-widget elementor-widget-spacer\" data-id=\"4e646c2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-eea4873 elementor-widget elementor-widget-html\" data-id=\"eea4873\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div style=\"overflow-x:auto;\"><table border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;font-size:0.88em;min-width:700px;\"><thead style=\"background:#f0f0f0;\"><tr><th>Ren d<\/th><th>B\u01b0\u1edbc ren P (mm)<\/th><th>\u0110\u01b0\u1eddng k\u00ednh \u0111\u1ea7u dk (mm)<\/th><th>Chi\u1ec1u cao \u0111\u1ea7u k (mm)<\/th><th>\u1ed4 l\u1ee5c gi\u00e1c s (mm)<\/th><th>\u0110\u1ed9 s\u00e2u l\u1ed7 kh\u00f3a t (mm)<\/th><th>Ren b (L\u2264125)<\/th><th>Ren b (125&lt;L\u2264200)<\/th><th>Ren b (L&gt;200)<\/th><\/tr><\/thead><tbody><tr><td>M3<\/td><td>0.50<\/td><td>5.5<\/td><td>2.0<\/td><td>2<\/td><td>1.5<\/td><td>12<\/td><td>\u2014<\/td><td>\u2014<\/td><\/tr><tr><td>M4<\/td><td>0.70<\/td><td>7<\/td><td>2.8<\/td><td>2.5<\/td><td>1.8<\/td><td>14<\/td><td>\u2014<\/td><td>\u2014<\/td><\/tr><tr><td>M5<\/td><td>0.80<\/td><td>8.5<\/td><td>3.5<\/td><td>3<\/td><td>2.1<\/td><td>16<\/td><td>\u2014<\/td><td>\u2014<\/td><\/tr><tr><td>M6<\/td><td>1.00<\/td><td>10<\/td><td>4.0<\/td><td>4<\/td><td>2.5<\/td><td>18<\/td><td>\u2014<\/td><td>\u2014<\/td><\/tr><tr><td>M8<\/td><td>1.25<\/td><td>13<\/td><td>5.0<\/td><td>5<\/td><td>3.0<\/td><td>22<\/td><td>\u2014<\/td><td>\u2014<\/td><\/tr><tr><td>M10<\/td><td>1.50<\/td><td>16<\/td><td>6.0<\/td><td>7<\/td><td>3.5<\/td><td>26<\/td><td>32<\/td><td>\u2014<\/td><\/tr><tr><td>M12<\/td><td>1.75<\/td><td>18<\/td><td>7.0<\/td><td>8<\/td><td>4.0<\/td><td>30<\/td><td>36<\/td><td>\u2014<\/td><\/tr><tr><td>(M14)<\/td><td>2.00<\/td><td>21<\/td><td>8.0<\/td><td>10<\/td><td>4.5<\/td><td>34<\/td><td>40<\/td><td>\u2014<\/td><\/tr><tr><td>M16<\/td><td>2.00<\/td><td>24<\/td><td>9.0<\/td><td>12<\/td><td>5.0<\/td><td>38<\/td><td>44<\/td><td>57<\/td><\/tr><tr><td>(M18)<\/td><td>2.50<\/td><td>27<\/td><td>10.0<\/td><td>12<\/td><td>5.5<\/td><td>42<\/td><td>48<\/td><td>61<\/td><\/tr><tr><td>M20<\/td><td>2.50<\/td><td>30<\/td><td>11.0<\/td><td>14<\/td><td>6.0<\/td><td>46<\/td><td>52<\/td><td>65<\/td><\/tr><tr><td>(M22)<\/td><td>2.50<\/td><td>33<\/td><td>12.0<\/td><td>14<\/td><td>\u2014<\/td><td>50<\/td><td>56<\/td><td>69<\/td><\/tr><tr><td>M24<\/td><td>3.00<\/td><td>36<\/td><td>13.0<\/td><td>17<\/td><td>\u2014<\/td><td>54<\/td><td>60<\/td><td>73<\/td><\/tr><\/tbody><\/table><\/div><p style=\"font-size:0.87em;color:#555;margin-top:8px;\">K\u00edch th\u01b0\u1edbc trong ngo\u1eb7c (M14, M18, M22) l\u00e0 kh\u00f4ng \u01b0u ti\u00ean. b = chi\u1ec1u d\u00e0i ren t\u1ed1i thi\u1ec3u. dk = \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i \u0111\u1ea7u, k = chi\u1ec1u cao \u0111\u1ea7u, s = l\u1ee5c gi\u00e1c, t = \u0111\u1ed9 s\u00e2u l\u1ed7 kh\u00f3a.<\/p>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-71aa294 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"71aa294\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-84ef90e\" data-id=\"84ef90e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-66288be elementor-widget elementor-widget-heading\" data-id=\"66288be\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">V\u1eadt li\u1ec7u &amp; c\u1ea5p \u0111\u1ed9 b\u1ec1n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-42bfb2f elementor-widget elementor-widget-text-editor\" data-id=\"42bfb2f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>K\u00fd hi\u1ec7u c\u1ea5p s\u1eed d\u1ee5ng s\u1ed1 0 \u1edf \u0111\u1ea7u cho t\u1ea5t c\u1ea3 c\u00e1c ti\u00eau chu\u1ea9n DIN7984. Kh\u00f4ng bao gi\u1edd \u0111\u01b0\u1ee3c b\u1ecf s\u1ed1 0 \u1edf \u0111\u1ea7u: <strong>08.8<\/strong>, <strong>A2-070<\/strong>, <strong>A4-070<\/strong>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b87fb12 elementor-widget elementor-widget-html\" data-id=\"b87fb12\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<table border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;\"><thead style=\"background:#f0f0f0;\"><tr><th>V\u1eadt li\u1ec7u<\/th><th>K\u00fd hi\u1ec7u c\u1ea5p<\/th><th>\u1ee8ng d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/th><\/tr><\/thead><tbody><tr><td>Th\u00e9p carbon<\/td><td><strong>08.8<\/strong><\/td><td>L\u1eafp r\u00e1p c\u01a1 kh\u00ed t\u1ed5ng qu\u00e1t, trong nh\u00e0<\/td><\/tr><tr><td>Th\u00e9p kh\u00f4ng g\u1ec9 304<\/td><td><strong>A2-070<\/strong><\/td><td>Ch\u1ed1ng \u0103n m\u00f2n nh\u1eb9, thi\u1ebft b\u1ecb th\u1ef1c ph\u1ea9m, y t\u1ebf<\/td><\/tr><tr><td>Th\u00e9p kh\u00f4ng g\u1ec9 316<\/td><td><strong>A4-070<\/strong><\/td><td>H\u00e0ng h\u1ea3i, h\u00f3a ch\u1ea5t, ngo\u00e0i tr\u1eddi<\/td><\/tr><tr><td>Th\u00e9p kh\u00f4ng g\u1ec9 316 c\u01b0\u1eddng \u0111\u1ed9 cao<\/td><td><strong>A4-080<\/strong><\/td><td>K\u1ebft h\u1ee3p m\u00f4-men xo\u1eafn cao + ch\u1ed1ng \u0103n m\u00f2n<\/td><\/tr><tr><td>Th\u00e9p cacbon + l\u1edbp ph\u1ee7<\/td><td><strong>08.8 \u0110EN<\/strong><\/td><td>D\u1ee5ng c\u1ee5, \u0111\u1ed3 g\u00e1, ho\u00e0n thi\u1ec7n th\u1ea9m m\u1ef9<\/td><\/tr><\/tbody><\/table>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-347f049 elementor-widget elementor-widget-text-editor\" data-id=\"347f049\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p style=\"font-size:0.9em;color:#555;margin-top:10px;\"><strong>C\u00e1c lo\u1ea1i ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t:<\/strong> Tr\u01a1n | \u00d4xit \u0111en | K\u1ebdm tr\u1eafng | Dacromet | PTFE<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-29ff26a\" data-id=\"29ff26a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-faef7a8 elementor-widget elementor-widget-heading\" data-id=\"faef7a8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u1ee8ng d\u1ee5ng ch\u00ednh<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-787f254 elementor-widget elementor-widget-html\" data-id=\"787f254\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<ul><li><strong>Li\u00ean k\u1ebft t\u1ea5m v\u00e0 n\u1eafp che<\/strong> \u2014 M5 (\u0111\u1ea7u 3,5 mm) ph\u00f9 h\u1ee3p v\u1edbi v\u1ecb tr\u00ed m\u00e0 DIN912 M5 (\u0111\u1ea7u 5 mm) kh\u00f4ng th\u1ec3.<\/li><li><strong>L\u1eafp r\u00e1p khung nh\u00f4m \u0111\u1ecbnh h\u00ecnh T-slot<\/strong> \u2014 M5 v\u00e0 M6 d\u00f9ng cho h\u1ec7 th\u1ed1ng 80\/20, Bosch Rexroth, Misumi.<\/li><li><strong>Li\u00ean k\u1ebft t\u00f4n m\u1ecfng<\/strong> \u2014 Thi\u1ebft k\u1ebf th\u1ea5p, kh\u00f4ng c\u1ea7n kho\u00e9t l\u1ed7 c\u00f4n.<\/li><li><strong>L\u1eafp r\u00e1p \u0111i\u1ec7n t\u1eed &amp; v\u1ecf h\u1ed9p<\/strong> \u2014 M3 v\u00e0 M4 b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9 A2-070; kh\u00f4ng t\u1eeb t\u00ednh, trung t\u00ednh \u0103n m\u00f2n.<\/li><li><strong>\u0110\u1ed3 g\u00e1 ch\u00ednh x\u00e1c, d\u1ee5ng c\u1ee5 &amp; \u0111\u1ed3 g\u00e1 CMM<\/strong> \u2014 Dung sai chi\u1ec1u cao \u0111\u1ea7u v\u00edt h\u1ed7 tr\u1ee3 t\u00ednh to\u00e1n ch\u1ed3ng l\u1edbp.<\/li><li><strong>Khung t\u1ef1 \u0111\u1ed9ng h\u00f3a &amp; robot<\/strong> \u2014 M8\/M10 trong gi\u00e1 \u0111\u1ee1 cobot v\u00e0 khung truy\u1ec1n \u0111\u1ed9ng tuy\u1ebfn t\u00ednh.<\/li><\/ul>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3a55a65 elementor-widget elementor-widget-image\" data-id=\"3a55a65\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1376\" height=\"768\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/05\/din7984-application-scene.png\" class=\"attachment-full size-full wp-image-4057\" alt=\"C\u00f4ng nh\u00e2n l\u00e0nh ngh\u1ec1 l\u1eafp r\u00e1p khung nh\u00f4m b\u1eb1ng d\u1ee5ng c\u1ee5 ch\u00ednh x\u00e1c trong nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t hi\u1ec7n \u0111\u1ea1i, th\u1ec3 hi\u1ec7n quy tr\u00ecnh l\u1eafp r\u00e1p c\u00f4ng nghi\u1ec7p ch\u1ea5t l\u01b0\u1ee3ng cao.\" srcset=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/05\/din7984-application-scene.png 1376w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/05\/din7984-application-scene-360x201.png 360w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/05\/din7984-application-scene-800x447.png 800w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/05\/din7984-application-scene-150x84.png 150w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/05\/din7984-application-scene-768x429.png 768w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/05\/din7984-application-scene-18x10.png 18w\" sizes=\"(max-width: 1376px) 100vw, 1376px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d177ac5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d177ac5\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a9d4006\" data-id=\"a9d4006\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-57005e9 elementor-widget elementor-widget-heading\" data-id=\"57005e9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">C\u00e1ch ch\u1ecdn: DIN7984 so v\u1edbi DIN912 so v\u1edbi DIN6912<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ec661fb elementor-widget elementor-widget-html\" data-id=\"ec661fb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<p><strong>B\u01b0\u1edbc 1: Kh\u00f4ng gian l\u1eafp \u0111\u1eb7t c\u00f3 b\u1ecb h\u1ea1n ch\u1ebf kh\u00f4ng?<\/strong><br>\u2192 <strong>No<\/strong> \u2192 S\u1eed d\u1ee5ng <strong>DIN912<\/strong> (\u0111\u1ed9 b\u1ec1n cao h\u01a1n, l\u1ed7 l\u1ee5c gi\u00e1c l\u1edbn h\u01a1n, d\u1ec5 mua h\u01a1n)<br>\u2192 <strong>C\u00f3<\/strong> \u2192 Ti\u1ebfp t\u1ee5c \u0111\u1ebfn B\u01b0\u1edbc 2<\/p><p><strong>B\u01b0\u1edbc 2: V\u00edt c\u00f3 c\u1ea7n n\u1eb1m ho\u00e0n to\u00e0n ph\u1eb3ng v\u1edbi b\u1ec1 m\u1eb7t chi ti\u1ebft kh\u00f4ng?<\/strong><br>\u2192 <strong>C\u00f3<\/strong> \u2192 <strong>DIN7984<\/strong> (kh\u00f4ng c\u00f3 l\u1ed7 d\u1eabn h\u01b0\u1edbng, l\u1eafp ph\u1eb3ng ho\u00e0n to\u00e0n, ch\u00eca l\u1ee5c gi\u00e1c ti\u00eau chu\u1ea9n)<br>\u2192 <strong>No<\/strong> \u2192 Ti\u1ebfp t\u1ee5c \u0111\u1ebfn B\u01b0\u1edbc 3<\/p><p><strong>B\u01b0\u1edbc 3: C\u00f3 c\u1ea7n h\u01b0\u1edbng d\u1eabn d\u1ee5ng c\u1ee5 ch\u1ed1ng tr\u01b0\u1ee3t khi ti\u1ebfp c\u1eadn l\u1ed7 m\u00f9 s\u00e2u kh\u00f4ng?<\/strong><br>\u2192 <strong>C\u00f3<\/strong> \u2192 <strong>DIN6912<\/strong> + Ch\u00eca DIN6911 c\u00f3 d\u1eabn h\u01b0\u1edbng (ch\u1ed1ng tr\u01b0\u1ee3t \u0111\u1ea7u v\u00edt)<br>\u2192 <strong>No<\/strong> \u2192 <strong>DIN7984<\/strong> (ch\u00eca l\u1ee5c gi\u00e1c ti\u00eau chu\u1ea9n, l\u1eafp ph\u1eb3ng, d\u1ee5ng c\u1ee5 \u0111\u01a1n gi\u1ea3n h\u01a1n)<\/p><hr\/><p><strong>\u0110\u1ecbnh d\u1ea1ng \u0111\u1eb7t h\u00e0ng:<\/strong> <code>V\u00edt DIN7984 \u2013 M8 \u00d7 20 \u2013 08.8<\/code><\/p><ul><li><strong>DIN7984<\/strong> \u2014 lu\u00f4n bao g\u1ed3m ti\u1ec1n t\u1ed1 DIN<\/li><li><strong>M8<\/strong> \u2014 \u0111\u01b0\u1eddng k\u00ednh ren danh ngh\u0129a<\/li><li><strong>\u00d7 20<\/strong> \u2014 chi\u1ec1u d\u00e0i danh ngh\u0129a t\u00ednh b\u1eb1ng mm (t\u1eeb d\u01b0\u1edbi \u0111\u1ea7u \u0111\u1ebfn m\u0169i, bao g\u1ed3m chi\u1ec1u cao \u0111\u1ea7u v\u00edt)<\/li><li><strong>08.8<\/strong> \u2014 c\u1ea5p \u0111\u1ed9 c\u00f3 ti\u1ec1n t\u1ed1 s\u1ed1 0 (kh\u00f4ng bao gi\u1edd ghi 8.8 cho DIN7984)<\/li><\/ul><p>V\u00ed d\u1ee5 inox: <code>V\u00edt DIN7984 \u2013 M6 \u00d7 16 \u2013 A2-070<\/code><\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-94ec534 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"94ec534\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-cac95d7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"cac95d7\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-297bb90\" data-id=\"297bb90\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-eef335e elementor-widget elementor-widget-heading\" data-id=\"eef335e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p \u2014 DIN7984<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2ae97d6 elementor-widget elementor-widget-accordion\" data-id=\"2ae97d6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"accordion.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-4491\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-4491\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa DIN7984 v\u00e0 DIN912 l\u00e0 g\u00ec?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-4491\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-4491\">DIN7984 c\u00f3 chi\u1ec1u cao \u0111\u1ea7u v\u00edt kho\u1ea3ng 60% so v\u1edbi DIN912, ph\u00f9 h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng b\u1ecb h\u1ea1n ch\u1ebf kh\u00f4ng gian. Do \u0111\u1ea7u v\u00edt th\u1ea5p h\u01a1n, kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i c\u1ee7a n\u00f3 th\u1ea5p h\u01a1n, \u0111\u01b0\u1ee3c x\u1ebfp lo\u1ea1i l\u00e0 <strong>08.8<\/strong> (kh\u00f4ng ph\u1ea3i 8.8 \u2014 ti\u1ec1n t\u1ed1 s\u1ed1 0 l\u00e0 b\u1eaft bu\u1ed9c). DIN912 cung c\u1ea5p l\u1ef1c k\u1eb9p cao h\u01a1n v\u00e0 l\u00e0 l\u1ef1a ch\u1ecdn ti\u00eau chu\u1ea9n cho l\u1eafp r\u00e1p th\u00f4ng th\u01b0\u1eddng. Ch\u1ec9 n\u00ean chuy\u1ec3n sang DIN7984 khi kh\u00f4ng gian th\u1ef1c s\u1ef1 b\u1ecb h\u1ea1n ch\u1ebf.<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-4492\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-4492\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa DIN7984 v\u00e0 DIN6912 l\u00e0 g\u00ec?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-4492\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-4492\">C\u1ea3 hai \u0111\u1ec1u l\u00e0 v\u00edt l\u1ee5c gi\u00e1c \u0111\u1ea7u th\u1ea5p, nh\u01b0ng DIN6912 c\u00f3 r\u00e3nh d\u1eabn h\u01b0\u1edbng c\u1ea7n d\u00f9ng ch\u00eca l\u1ee5c gi\u00e1c DIN6911, v\u00e0 kh\u00f4ng th\u1ec3 l\u1eafp ph\u1eb3ng ho\u00e0n to\u00e0n do c\u00f3 kho\u1ea3ng tr\u1ed1ng kh\u00f4ng ren d\u01b0\u1edbi \u0111\u1ea7u v\u00edt. DIN7984 kh\u00f4ng c\u00f3 r\u00e3nh d\u1eabn h\u01b0\u1edbng: l\u1eafp ph\u1eb3ng ho\u00e0n to\u00e0n, d\u00f9ng \u0111\u01b0\u1ee3c v\u1edbi b\u1ea5t k\u1ef3 ch\u00eca l\u1ee5c gi\u00e1c ti\u00eau chu\u1ea9n n\u00e0o. Ch\u1ec9 ch\u1ecdn DIN6912 khi c\u1ea7n d\u1eabn h\u01b0\u1edbng ch\u1ed1ng tr\u01b0\u1ee3t cho l\u1ed7 m\u00f9 s\u00e2u.<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-4493\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-4493\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">T\u1ea1i sao DIN7984 \u0111\u01b0\u1ee3c x\u1ebfp lo\u1ea1i 08.8 thay v\u00ec 8.8?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-4493\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-4493\">Ti\u1ec1n t\u1ed1 s\u1ed1 0 bi\u1ec3u th\u1ecb kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i \u0111\u1ea7u v\u00edt gi\u1ea3m do chi\u1ec1u cao \u0111\u1ea7u th\u1ea5p h\u01a1n. \u0110\u1ed9 b\u1ec1n k\u00e9o th\u00e2n v\u00edt t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 8.8 (~800 MPa), nh\u01b0ng kh\u1ea3 n\u0103ng ch\u1ecbu u\u1ed1n c\u1ee7a \u0111\u1ea7u v\u00edt th\u1ea5p h\u01a1n. Lu\u00f4n ghi r\u00f5 08.8 tr\u00ean BOM v\u00e0 \u0111\u01a1n \u0111\u1eb7t h\u00e0ng. S\u1eed d\u1ee5ng b\u1ea3ng m\u00f4-men xo\u1eafn 8.8 cho v\u00edt DIN7984 s\u1ebd d\u1eabn \u0111\u1ebfn k\u1ebft qu\u1ea3 kh\u00f4ng an to\u00e0n. C\u00e1c c\u1ea5p inox c\u0169ng t\u01b0\u01a1ng t\u1ef1 l\u00e0 A2-070 v\u00e0 A4-070, kh\u00f4ng ph\u1ea3i A2-70 hay A4-70.<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-4494\" class=\"elementor-tab-title\" data-tab=\"4\" role=\"button\" aria-controls=\"elementor-tab-content-4494\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">T\u00f4i c\u00f3 th\u1ec3 d\u00f9ng ch\u00eca l\u1ee5c gi\u00e1c ti\u00eau chu\u1ea9n (Allen) v\u1edbi DIN7984 kh\u00f4ng?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-4494\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"4\" role=\"region\" aria-labelledby=\"elementor-tab-title-4494\">C\u00f3. Kh\u00e1c v\u1edbi DIN6912 c\u1ea7n ch\u00eca l\u1ee5c gi\u00e1c d\u1eabn h\u01b0\u1edbng DIN6911, DIN7984 d\u00f9ng ch\u00eca l\u1ee5c gi\u00e1c ti\u00eau chu\u1ea9n cho m\u1ecdi k\u00edch c\u1ee1: 2 mm cho M3 \u0111\u1ebfn 17 mm cho M24. Ch\u00eca l\u1ee5c gi\u00e1c \u0111\u1ea7u bi c\u0169ng ho\u1ea1t \u0111\u1ed9ng t\u1ed1t khi thao t\u00e1c g\u00f3c tr\u00ean c\u00e1c c\u1ee5m b\u1ea3ng.<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-4495\" class=\"elementor-tab-title\" data-tab=\"5\" role=\"button\" aria-controls=\"elementor-tab-content-4495\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">T\u00f4i c\u1ea7n th\u00f4ng s\u1ed1 g\u00ec khi \u0111\u1eb7t mua s\u1ed1 l\u01b0\u1ee3ng l\u1edbn DIN7984?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-4495\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"5\" role=\"region\" aria-labelledby=\"elementor-tab-title-4495\">Cung c\u1ea5p: k\u00edch th\u01b0\u1edbc ren v\u00e0 chi\u1ec1u d\u00e0i danh ngh\u0129a (v\u00ed d\u1ee5 M8\u00d720), c\u1ea5p \u0111\u1ed9 b\u1ec1n ho\u1eb7c v\u1eadt li\u1ec7u (08.8 ho\u1eb7c A2-070), b\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n (tr\u01a1n \/ m\u1ea1 k\u1ebdm \/ \u0111en \/ Dacromet), s\u1ed1 l\u01b0\u1ee3ng, ch\u1ee9ng nh\u1eadn c\u1ea7n thi\u1ebft (RoHS, EN 10204 3.1, CE, REACH), v\u00e0 h\u00ecnh th\u1ee9c \u0111\u00f3ng g\u00f3i. C\u00e1c k\u00edch th\u01b0\u1edbc kh\u00f4ng ph\u1ed5 bi\u1ebfn (M14, M18, M22) c\u1ea7n th\u1eddi gian \u0111\u1eb7t h\u00e0ng 8\u201312 tu\u1ea7n.<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6f92b28 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6f92b28\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7d58dcc\" data-id=\"7d58dcc\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6c4603f elementor-widget elementor-widget-heading\" data-id=\"6c4603f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">C\u1ea7n DIN7984 k\u00edch th\u01b0\u1edbc \u0111\u1eb7c bi\u1ec7t ho\u1eb7c s\u1ed1 l\u01b0\u1ee3ng l\u1edbn?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0ddd723 elementor-widget elementor-widget-text-editor\" data-id=\"0ddd723\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p style=\"color:#e0e0e0;text-align:center;max-width:650px;margin:0 auto 24px;\">Ch\u00fang t\u00f4i cung c\u1ea5p v\u00edt l\u1ee5c gi\u00e1c \u0111\u1ea7u th\u1ea5p DIN7984 b\u1eb1ng th\u00e9p cacbon 08.8, inox A2-070 v\u00e0 A4-070, c\u00f9ng c\u00e1c lo\u1ea1i ho\u00e0n thi\u1ec7n \u0111\u1eb7c bi\u1ec7t nh\u01b0 Dacromet v\u00e0 \u0111en. S\u1ed1 l\u01b0\u1ee3ng t\u1ed1i thi\u1ec3u ch\u1ec9 t\u1eeb 100 chi\u1ebfc.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-42d4279 elementor-widget elementor-widget-shortcode\" data-id=\"42d4279\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><div class=\"ff_form_modal\"><button data-lity data-lity-target=\"#ff_modal_instance_2\" class=\"ff_modal_btn flientfpb\">Y\u00eau c\u1ea7u ngay<\/button><div style=\"display: none\" class=\"ff_form_modal_body\"><div style=\"background-color: white\" class=\"ff_modal_container lity-hide\" id=\"ff_modal_instance_2\"><div class='fluentform ff-default fluentform_wrapper_3 ffs_default_wrap'><form data-form_id=\"3\" id=\"fluentform_3\" class=\"frm-fluent-form fluent_form_3 ff-el-form-top ff_form_instance_3_2 ff-form-loading ffs_default\" data-form_instance=\"ff_form_instance_3_2\" method=\"POST\" action=\"\" ><fieldset  style=\"border: none!important;margin: 0!important;padding: 0!important;background-color: transparent!important;box-shadow: none!important;outline: none!important; min-inline-size: 100%;\">\n                    <legend class=\"ff_screen_reader_title\" style=\"display: block; margin: 0!important;padding: 0!important;height: 0!important;text-indent: -999999px;width: 0!important;overflow:hidden;\">Y\u00caU C\u1ea6U B\u00c1O GI\u00c1<\/legend>        <div\n                style=\"display: none!important; position: absolute!important; transform: translateX(1000%)!important;\"\n                class=\"ff-el-group ff-hpsf-container\"\n        >\n            <div class=\"ff-el-input--label asterisk-right\">\n                <label for=\"ff_3_item_sf\" aria-label=\"Th\u00f4ng b\u00e1o\">\n                    Th\u00f4ng b\u00e1o                <\/label>\n            <\/div>\n            <div class=\"ff-el-input--content\">\n                <input type=\"text\"\n                       name=\"item_3__fluent_sf\"\n                       class=\"ff-el-form-control\"\n                       id=\"ff_3_item_sf\"\n                \/>\n            <\/div>\n        <\/div>\n                <input type=\"hidden\" id=\"__fluent_protection_token_3\" class=\"fluent-form-token-field\" name=\"__fluent_protection_token_3\">\n        <input type='hidden' name='__fluent_form_embded_post_id' value='4064' \/><input type=\"hidden\" id=\"_fluentform_3_fluentformnonce\" name=\"_fluentform_3_fluentformnonce\" value=\"0347381b81\" \/><input type=\"hidden\" name=\"_wp_http_referer\" value=\"\/vi\/wp-json\/wp\/v2\/pages\/4064\" \/><div data-type=\"name-element\" data-name=\"names\" class=\"ff-field_container ff-name-field-wrapper\" ><div class='ff-t-container'><div class='ff-t-cell'><div class='ff-el-group'><div class=\"ff-el-input--label ff-el-is-required asterisk-right\"><label for='ff_3_2_names_first_name_' id='label_ff_3_2_names_first_name_' >T\u00ean<\/label><\/div><div class='ff-el-input--content'><input type=\"text\" name=\"names[first_name]\" id=\"ff_3_2_names_first_name_\" class=\"ff-el-form-control\" placeholder=\"T\u00ean\" aria-invalid=\"false\" aria-required=\"true\"><\/div><\/div><\/div><\/div><\/div><div class='ff-el-group'><div class=\"ff-el-input--label ff-el-is-required asterisk-right\"><label for='ff_3_2_email' id='label_ff_3_2_email' aria-label=\"Email\">Email<\/label><\/div><div class='ff-el-input--content'><input type=\"email\" name=\"email\" id=\"ff_3_2_email\" class=\"ff-el-form-control\" placeholder=\"\u0110\u1ecba ch\u1ec9 Email\" data-name=\"email\"  aria-invalid=\"false\" aria-required=\"true\"><\/div><\/div><div class='ff-el-group'><div class=\"ff-el-input--label ff-el-is-required asterisk-right\"><label for='ff_3_2_input_text' id='label_ff_3_2_input_text' aria-label=\"\u0110i\u1ec7n tho\u1ea1i\">\u0110i\u1ec7n tho\u1ea1i<\/label><\/div><div class='ff-el-input--content'><input type=\"text\" name=\"input_text\" class=\"ff-el-form-control\" placeholder=\"\u0110i\u1ec7n tho\u1ea1i\/WhatsApp\/Zalo\" data-name=\"input_text\" id=\"ff_3_2_input_text\"  aria-invalid=\"false\" aria-required=\"true\"><\/div><\/div><div class='ff-el-group'><div class=\"ff-el-input--label ff-el-is-required asterisk-right\"><label for='ff_3_2_message' id='label_ff_3_2_message' aria-label=\"Tin nh\u1eafn\">Tin nh\u1eafn<\/label><\/div><div class='ff-el-input--content'><textarea aria-required=\"true\" aria-labelledby=\"label_ff_3_2_message\" name=\"message\" id=\"ff_3_2_message\" class=\"ff-el-form-control\" placeholder=\"Nh\u1eadp chi ti\u1ebft s\u1ea3n ph\u1ea9m nh\u01b0 k\u00edch th\u01b0\u1edbc, m\u00e0u s\u1eafc, v\u1eadt li\u1ec7u v\u00e0 c\u00e1c y\u00eau c\u1ea7u \u0111\u1eb7c bi\u1ec7t kh\u00e1c \u0111\u1ec3 nh\u1eadn b\u00e1o gi\u00e1 ch\u00ednh x\u00e1c.\" rows=\"4\" cols=\"2\" data-name=\"message\" ><\/textarea><\/div><\/div><input type=\"hidden\" name=\"submit_from\" value=\"DIN7984 Low Head Socket Cap Screw | Full Specifications, Dimensions &amp; Guide https:\/\/productionscrews.com\/vi\/wp-json\/wp\/v2\/pages\/4064\" data-name=\"submit_from\" ><div class='ff-el-group ff-text-left ff_submit_btn_wrapper'><button type=\"submit\" class=\"ff-btn ff-btn-submit ff-btn-md ff_btn_style\"  aria-label=\"G\u1eecI\">G\u1eecI<\/button><\/div><\/fieldset><input type=\"hidden\" name=\"trp-form-language\" value=\"vi\"\/><\/form><div id='fluentform_3_errors' class='ff-errors-in-stack ff_form_instance_3_2 ff-form-loading_errors ff_form_instance_3_2_errors'><\/div><\/div>            <script type=\"text\/javascript\">\n                window.fluent_form_ff_form_instance_3_2 = {\"id\":\"3\",\"settings\":{\"layout\":{\"labelPlacement\":\"top\",\"helpMessagePlacement\":\"with_label\",\"errorMessagePlacement\":\"inline\",\"cssClassName\":\"\",\"asteriskPlacement\":\"asterisk-right\"},\"restrictions\":{\"denyEmptySubmission\":{\"enabled\":false}}},\"form_instance\":\"ff_form_instance_3_2\",\"form_id_selector\":\"fluentform_3\",\"rules\":{\"names[first_name]\":{\"required\":{\"value\":true,\"message\":\"This field is required\",\"global\":false,\"global_message\":\"\\u8fd9\\u662f\\u5fc5\\u586b\\u680f\"}},\"names[middle_name]\":{\"required\":{\"value\":false,\"message\":\"This field is required\",\"global\":false,\"global_message\":\"\\u8fd9\\u662f\\u5fc5\\u586b\\u680f\"}},\"names[last_name]\":{\"required\":{\"value\":false,\"message\":\"This field is required\",\"global\":false,\"global_message\":\"\\u8fd9\\u662f\\u5fc5\\u586b\\u680f\"}},\"email\":{\"required\":{\"value\":true,\"message\":\"This field is required\",\"global\":false,\"global_message\":\"\\u8fd9\\u662f\\u5fc5\\u586b\\u680f\"},\"email\":{\"value\":true,\"message\":\"This field must contain a valid email\",\"global\":false,\"global_message\":\"\\u6b64\\u5b57\\u6bb5\\u5fc5\\u987b\\u5305\\u542b\\u6709\\u6548\\u7684\\u7535\\u5b50\\u90ae\\u7bb1\\u5730\\u5740\"}},\"input_text\":{\"required\":{\"value\":true,\"message\":\"This field is required\",\"global_message\":\"\\u8fd9\\u662f\\u5fc5\\u586b\\u680f\",\"global\":true}},\"message\":{\"required\":{\"value\":true,\"message\":\"This field is required\",\"global\":false,\"global_message\":\"\\u8fd9\\u662f\\u5fc5\\u586b\\u680f\"}}},\"debounce_time\":300};\n                            <\/script>\n            <\/div><\/div><\/div><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9a22624 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9a22624\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5467e9d\" data-id=\"5467e9d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-86cb2a3 elementor-widget elementor-widget-heading\" data-id=\"86cb2a3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">S\u1ea3n ph\u1ea9m &amp; Ti\u00eau chu\u1ea9n li\u00ean quan<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-762f7f8 elementor-widget elementor-widget-html\" data-id=\"762f7f8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<p><strong>B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 quan t\u00e2m:<\/strong><\/p><ul><li><a href=\"https:\/\/productionscrews.com\/vi\/din912-socket-cap-screw\/\" target=\"_blank\">Bu l\u00f4ng \u0111\u1ea7u tr\u1ee5 \u1ed5 c\u1eafm ti\u00eau chu\u1ea9n DIN912<\/a><\/li><li><a href=\"https:\/\/productionscrews.com\/vi\/din6912-low-head-socket-cap-screw\/\" target=\"_blank\">Bu l\u00f4ng \u0111\u1ea7u th\u1ea5p DIN6912 v\u1edbi r\u00e3nh d\u1eabn h\u01b0\u1edbng<\/a><\/li><li><a href=\"https:\/\/productionscrews.com\/vi\/din938-double-end-stud-bolt\/\" target=\"_blank\">Bulong hai \u0111\u1ea7u DIN938<\/a><\/li><li><a href=\"https:\/\/productionscrews.com\/vi\/din939-double-end-stud-bolt\/\" target=\"_blank\">Bu l\u00f4ng hai \u0111\u1ea7u DIN939<\/a><\/li><li><a href=\"https:\/\/productionscrews.com\/vi\/din914-cone-point-set-screw\/\" target=\"_blank\">V\u00edt ch\u1ec9nh \u0111\u1ea7u nh\u1ecdn DIN914<\/a><\/li><\/ul>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Complete DIN7984 guide: full M3-M24 dimension table, 08.8 vs A2-070 grades, no pilot recess design, DIN7984 vs DIN912 vs DIN6912 comparison, and selection decision tree.<\/p>","protected":false},"author":1,"featured_media":4049,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-4064","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/productionscrews.com\/vi\/wp-json\/wp\/v2\/pages\/4064","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/productionscrews.com\/vi\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/productionscrews.com\/vi\/wp-json\/wp\/v2\/types\/page"}],"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=4064"}],"version-history":[{"count":12,"href":"https:\/\/productionscrews.com\/vi\/wp-json\/wp\/v2\/pages\/4064\/revisions"}],"predecessor-version":[{"id":4177,"href":"https:\/\/productionscrews.com\/vi\/wp-json\/wp\/v2\/pages\/4064\/revisions\/4177"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/productionscrews.com\/vi\/wp-json\/wp\/v2\/media\/4049"}],"wp:attachment":[{"href":"https:\/\/productionscrews.com\/vi\/wp-json\/wp\/v2\/media?parent=4064"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}