{"id":5037,"date":"2026-09-09T03:08:29","date_gmt":"2026-09-09T03:08:29","guid":{"rendered":"https:\/\/productionscrews.com\/left-hand-thread\/"},"modified":"2026-09-09T03:08:29","modified_gmt":"2026-09-09T03:08:29","slug":"left-hand-thread","status":"publish","type":"post","link":"https:\/\/productionscrews.com\/ko\/left-hand-thread\/","title":{"rendered":"\uc67c\ub098\uc0ac: \uc791\ub3d9 \ubc29\uc2dd, \uc0ac\uc6a9 \uc2dc\uae30 \ubc0f \ud328\uc2a4\ub108 \uc0ac\uc591 \uac00\uc774\ub4dc"},"content":{"rendered":"<div class=\"dl-left-hand-thread\" style=\"max-width: 1040px; margin: 0 auto; line-height: 1.72; color: #2b2b2b;\">\n<h1>\uc67c\ub098\uc0ac: \uc791\ub3d9 \ubc29\uc2dd, \uc0ac\uc6a9 \uc2dc\uae30 \ubc0f \uccb4\uacb0\uad6c \uc0ac\uc591 \uac00\uc774\ub4dc<\/h1>\n<p style=\"color: #6a6a6a; font-size: .94rem; margin: .25em 0 1em;\">\uae30\uacc4 \uc5d4\uc9c0\ub2c8\uc5b4, \uc720\uc9c0\ubcf4\uc218 \ud300, OEM \uad6c\ub9e4\uc790, \uc720\ud1b5\uc5c5\uccb4 \ubc0f \uc870\ub2ec \uad00\ub9ac\uc790\ub97c \uc704\ud55c \uc2e4\uc6a9\uc801\uc778 \ucc38\uace0 \uc790\ub8cc \u00b7 2026\ub144 9\uc6d4 \uc5c5\ub370\uc774\ud2b8<\/p>\n<p style=\"font-size: 1.08rem; color: #444;\"><strong>\uc67c\ub098\uc0ac<\/strong> \ub294 \ub108\ud2b8\ub098 \uacf5\uad6c\ub97c \uc870\uc774\ub294 \ub05d\uc5d0\uc11c \uc2dc\uacc4 \ubc18\ub300 \ubc29\ud5a5\uc73c\ub85c \ub3cc\ub9b4 \ub54c \uccb4\uacb0\ub418\ub294 \ub098\uc0ac\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc2dc\uacc4 \ubc29\ud5a5\uc73c\ub85c \ub3cc\ub9ac\uba74 \ud480\ub9bd\ub2c8\ub2e4. \uc774\ub294 \uc77c\ubc18\uc801\uc778 \uc624\ub978\ub098\uc0ac\uc640 \ubc18\ub300\uc774\ubbc0\ub85c \ub3c4\uba74, \uad6c\ub9e4 \uc8fc\ubb38\uc11c \ubc0f \uad50\uccb4 \uae30\ub85d\uc5d0 \uba85\uc2dc\ud574\uc57c \ud569\ub2c8\ub2e4. \ub098\uc0ac\uc0b0\uc758 \ubc29\ud5a5\ub9cc\uc73c\ub85c\ub294 \uc644\uc804\ud55c \uccb4\uacb0\uad6c\ub97c \uc2dd\ubcc4\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uc9c1\uacbd, \ud53c\uce58 \ub610\ub294 TPI, \ub098\uc0ac\uc0b0 \ud615\ud0dc, \uacf5\ucc28, \uae38\uc774, \uc7ac\uc9c8, \ub9c8\uac10 \ubc0f \uacb0\ud569 \ubd80\ud488\uc774 \uc870\ub9bd\uc774 \uc801\ud569\ud558\uace0 \uc791\ub3d9\ud560\uc9c0 \uc5ec\ubd80\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4.<\/p>\n<div style=\"background: #eef2f6; border-left: 4px solid #3d6e9e; padding: 15px 18px; border-radius: 6px; margin: 1.15em 0;\"><strong>\ube60\ub978 \ub2f5\ubcc0:<\/strong> \uc77c\ubc18\uc801\uc778 \uc624\ub978\ub098\uc0ac \uccb4\uacb0\uad6c\uac00 \ud480\ub9b4 \uc218 \uc788\ub294 \uc11c\ube44\uc2a4 \ud1a0\ud06c \ub610\ub294 \uc6c0\uc9c1\uc784\uc774 \uc788\uc744 \ub54c \uc67c\ub098\uc0ac\ub97c \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624. \ub3c4\uba74\uc5d0 <strong>LH<\/strong>\ub77c\uace0 \ud45c\uc2dc\ud558\uace0 \uc67c\ub098\uc0ac \ub108\ud2b8 \ub610\ub294 \ud0ed \uad6c\uba4d\uacfc \uc77c\uce58\uc2dc\ud0a4\uace0 \uc791\uc5c5\uc790\uc758 \uc2dc\uc57c \uc704\uce58\uc5d0\uc11c \uc2e4\uc81c \ud68c\uc804 \ubc29\ud5a5\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \ub9de\ucda4 \uacac\uc801\uc744 \ubc1b\uc73c\ub824\uba74 \ub3c4\uba74 \ub610\ub294 \uc0d8\ud50c\uacfc \ud568\uaed8 \ub098\uc0ac \ud06c\uae30, \ud53c\uce58 \ub610\ub294 TPI, \ub4f1\uae09, \uccb4\uacb0\uad6c \ud615\ud0dc, \uc7ac\uc9c8, \ucf54\ud305, \uc218\ub7c9 \ubc0f \uacb0\ud569 \ubd80\ud488 \uc138\ubd80 \uc815\ubcf4\ub97c \ubcf4\ub0b4\uc8fc\uc2ed\uc2dc\uc624.<\/div>\n<figure style=\"margin: 1.4em 0 1.7em;\"><img fetchpriority=\"high\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/09\/left-hand-thread-hero.png\" alt=\"\uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uac80\uc0ac \ubca4\uce58\uc5d0 \uc788\ub294 \uc67c\ub098\uc0ac \ubcfc\ud2b8\uc640 \ub108\ud2b8, \uc2a4\ub808\ub4dc \uac8c\uc774\uc9c0 \ubc0f \uce98\ub9ac\ud37c\uc2a4\" width=\"1792\" height=\"1024\" loading=\"eager\" decoding=\"async\" \/><figcaption style=\"font-size: .9rem; color: #666;\">\uc67c\ub098\uc0ac \uc120\ud0dd\uc740 \uc870\uc774\ub294 \ubc29\ud5a5\ubd80\ud130 \uc2dc\uc791\ud558\uc5ec \uc644\uc804\ud55c \uce58\uc218 \ubc0f \uc7ac\uc9c8 \uc0ac\uc591\uc73c\ub85c \uc9c4\ud589\ub429\ub2c8\ub2e4.<\/figcaption><\/figure>\n<h2>\uc67c\ub098\uc0ac\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n<p>\ub098\uc0ac\uc0b0\uc740 \ubcfc\ud2b8\ub098 \uc2a4\ud130\ub4dc\uc640 \uac19\uc740 \uc678\ubd80 \ud45c\uba74 \uc8fc\uc704\uc5d0 \uac10\uc2f8\uac70\ub098 \ub108\ud2b8\ub098 \ud0ed \uad6c\uba4d\uacfc \uac19\uc740 \ub0b4\ubd80 \ud45c\uba74\uc5d0 \uc808\ub2e8\ub41c \ud5ec\ub9ac\uceec \ub9ac\uc9c0\uc785\ub2c8\ub2e4. \u201c\ub098\uc0ac\uc0b0 \ubc29\ud5a5\u201d\uc740 \ud574\ub2f9 \ud5ec\ub9ad\uc2a4\uac00 \uc9c4\ud589\ub418\ub294 \ubc29\ud5a5\uc744 \uc124\uba85\ud569\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uc77c\ubc18 \uc6a9\ub3c4 \uccb4\uacb0\uad6c\ub294 \uc77c\ubc18\uc801\uc778 \uc870\uc774\ub294 \ubc29\ud5a5\uc774 \uc2dc\uacc4 \ubc29\ud5a5\uc774\uae30 \ub54c\ubb38\uc5d0 \uc624\ub978\ub098\uc0ac\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc67c\ub098\uc0ac\ub294 \ud5ec\ub9ad\uc2a4\uc640 \uc870\uc774\ub294 \ubc29\ud5a5\uc744 \ubc18\ub300\ub85c \ud569\ub2c8\ub2e4.<\/p>\n<p>\ub108\ud2b8\uac00 \uc870\uc5ec\uc9c0\ub294 \ub05d\uc5d0\uc11c \ubcfc \ub54c, \uc67c\ub098\uc0ac \ub108\ud2b8\ub294 \uc2dc\uacc4 \ubc18\ub300 \ubc29\ud5a5\uc73c\ub85c \ud68c\uc804\ud560 \ub54c \ubcfc\ud2b8\ub97c \ub530\ub77c \uc804\uc9c4\ud569\ub2c8\ub2e4. \ub3d9\uc77c\ud55c \uad00\uacc4\uac00 \uc67c\ub098\uc0ac \ub098\uc0ac\uac00 \ud0ed \uad6c\uba4d\uc5d0 \ub4e4\uc5b4\uac00\ub294 \uacbd\uc6b0\uc5d0\ub3c4 \uc801\uc6a9\ub429\ub2c8\ub2e4. \uc2dc\uc57c \ubc29\ud5a5\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc791\uc5c5\uc790\uac00 \uc0e4\ud504\ud2b8\uc758 \ubc18\ub300\ucabd \ub05d\uc5d0\uc11c \ubcf4\uba74, \ubcf4\uc774\ub294 \uc2dc\uacc4 \ubc29\ud5a5 \ubc0f \uc2dc\uacc4 \ubc18\ub300 \ubc29\ud5a5\uc774 \ubc18\ub300\ub85c \ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub3c4\uba74\uc740 \ud68c\uc804\uc774 \uc870\ub9bd\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uacbd\uc6b0 \ub098\uc0ac\uc0b0 \ubc29\ud5a5\uacfc \ucc38\uc870 \uc2dc\uc57c\ub97c \uc2dd\ubcc4\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<figure style=\"margin: 1.4em 0 1.7em;\"><img loading=\"lazy\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/09\/left-hand-thread-definition.png\" alt=\"\uac00\uacf5\ub41c \ud328\uc2a4\ub108 \uc0d8\ud50c\uc758 \uc67c\ub098\uc0ac \ubc0f \uc624\ub978\ub098\uc0ac \ud5ec\ub9ac\uceec \ub098\uc0ac \ud615\ud0dc \ud074\ub85c\uc988\uc5c5\" width=\"1792\" height=\"1024\" decoding=\"async\" \/><figcaption style=\"font-size: .9rem; color: #666;\">\ub098\uc0ac\uc0b0 \ubc29\ud5a5\uc740 \ud5ec\ub9ad\uc2a4\uc758 \uc18d\uc131\uc785\ub2c8\ub2e4. \uc67c\ub098\uc0ac \uccb4\uacb0\uad6c\ub294 \uc77c\uce58\ud558\ub294 \ub0b4\ubd80 \ub098\uc0ac\uc0b0\uacfc \uc30d\uc744 \uc774\ub8e8\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/figcaption><\/figure>\n<h2>\uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc65c \uc67c\ub098\uc0ac\ub97c \uc0ac\uc6a9\ud558\ub098\uc694?<\/h2>\n<p>\uc77c\ubc18\uc801\uc778 \uc774\uc720\ub294 \ud480\ub9bc\uc5d0 \ub300\ud55c \uc81c\uc5b4\ub41c \uc800\ud56d\uc785\ub2c8\ub2e4. \uc0e4\ud504\ud2b8, \ub4dc\ub7fc, \ud720, \ud32c \ub610\ub294 \uae30\ud0c0 \ubd80\ud488\uc774 \uc624\ub978\ub098\uc0ac \uccb4\uacb0\uad6c\uc5d0 \ud480\ub9bc \ud1a0\ud06c\ub97c \uac00\ud558\ub294 \ubc29\ud5a5\uc73c\ub85c \ud68c\uc804\ud558\ub294 \uacbd\uc6b0, \ub098\uc0ac\uc0b0 \ubc29\ud5a5\uc744 \ubcc0\uacbd\ud558\uba74 \uc791\ub3d9 \ud1a0\ud06c\uac00 \uc870\ub9bd\uc744 \uc870\uc774\ub294 \ub300\uc2e0 \uc870\uc774\uac8c \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc124\uacc4 \uacb0\uc815\uc740 \uc2e4\uc81c \ud68c\uc804, \ub098\uc0ac\uc0b0 \uc870\uc778\ud2b8\uc758 \uc704\uce58, \ub9c8\ucc30, \uc608\uc555, \uc9c4\ub3d9 \ubc0f \ud480\ub9bc\uc758 \uacb0\uacfc\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n<p>\uc67c\ub098\uc0ac\ub294 \uc7a0\uae08 \ub108\ud2b8, \uc601\uad6c \ud1a0\ud06c \uae30\ub2a5, \uc548\uc804 \uc640\uc774\uc5b4, \ub098\uc0ac \uace0\uc815\uc81c \ub610\ub294 \uc62c\ubc14\ub974\uac8c \uc124\uacc4\ub41c \uc870\uc778\ud2b8\uc758 \uc77c\ubc18\uc801\uc778 \ub300\uccb4\ud488\uc774 \uc544\ub2d9\ub2c8\ub2e4. \ub098\uc0ac \uc870\uc774\ub294 \ubc29\ud5a5\uc744 \ubcc0\uacbd\ud569\ub2c8\ub2e4. \uc870\uc778\ud2b8\ub294 \uc5ec\uc804\ud788 \uc801\uc808\ud55c \uc608\uc555, \uc9c0\uc9c0 \ud45c\uba74, \uc7ac\uc9c8 \ud638\ud658\uc131 \ubc0f \uae30\uc220\uc790\uac00 \uc798\ubabb\ub41c \ubc29\ud5a5\uc73c\ub85c \ud798\uc744 \uac00\ud558\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\ub294 \uc720\uc9c0\ubcf4\uc218 \ubc29\ubc95\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<figure style=\"margin: 1.4em 0 1.7em;\"><img loading=\"lazy\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/09\/left-hand-thread-helix.png\" alt=\"\uc67c\ub098\uc0ac \ubc0f \uc624\ub978\ub098\uc0ac \ub098\uc0ac \uc0e4\ud504\ud2b8\uc758 \ubc18\ub300 \ud5ec\ub9ad\uc2a4 \ubc29\ud5a5\uc744 \ubcf4\uc5ec\uc8fc\ub294 \uae30\uc220 \ucef7\uc5b4\uc6e8\uc774 \uc77c\ub7ec\uc2a4\ud2b8\ub808\uc774\uc158\" width=\"1792\" height=\"1024\" decoding=\"async\" \/><figcaption style=\"font-size: .9rem; color: #666;\">\ud5ec\ub9ad\uc2a4 \ubc29\ud5a5\uc740 \ud68c\uc804\ub2f9 \ucd95 \ubc29\ud5a5 \uc774\ub3d9\uc744 \ubcc0\uacbd\ud569\ub2c8\ub2e4. \ud53c\uce58, \uac15\ub3c4 \ub610\ub294 \uc7ac\uc9c8 \ub4f1\uae09\uc744 \uc790\uccb4\uc801\uc73c\ub85c \uc124\uc815\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.<\/figcaption><\/figure>\n<h2>\uc67c\ub098\uc0ac\uc640 \uc624\ub978\ub098\uc0ac\ub97c \uad6c\ubcc4\ud558\ub294 \ubc29\ubc95<\/h2>\n<p>\uc54c \uc218 \uc5c6\ub294 \uae30\uacc4\ub97c \uac80\uc0ac\ud560 \ub54c \u201c\uc67c\ucabd\uc740 \ud480\ub9bc\u201d\uc774\ub77c\ub294 \ubb38\uad6c\uc5d0 \uc758\uc874\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624. \uc81c\uac70 \ud1a0\ud06c\ub97c \uac00\ud558\uae30 \uc804\uc5d0 \ub098\uc0ac\uc0b0 \ubc29\ud5a5\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uc720\uc6a9\ud55c \ud604\uc7a5 \ud655\uc778 \ubc29\ubc95\uc740 \uc870\uc774\ub294 \ub05d\uc744 \uc2dd\ubcc4\ud558\uace0, \ud5ec\ub9ad\uc2a4\ub97c \ubcfc \uc218 \uc788\uc744 \ub9cc\ud07c \ub098\uc0ac\uc0b0\uc744 \uae68\ub057\ud558\uac8c \ub2e6\uace0, \uae30\uc6b8\uae30\ub97c \uc54c\ub824\uc9c4 \ucc38\uc870\uc640 \ube44\uad50\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \ubd80\ud488\uc774\ub098 \ub3c4\uba74\uc5d0 <strong>LH<\/strong> or <strong>L<\/strong>\ub77c\uace0 \ud45c\uc2dc\ub418\uc5b4 \uc788\uc73c\uba74 \ud574\ub2f9 \ud45c\uc2dc\ub97c \ubc29\ud5a5 \uacbd\uace0\ub85c \ucde8\uae09\ud558\uace0 \uc7a5\ube44 \uc124\uba85\uc11c\uc640 \ub300\uc870\ud558\uc5ec \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n<ol>\n<li><strong>\uc2dc\uc57c \ubc29\ud5a5 \uc124\uc815<\/strong> \ubcfc\ud2b8, \ub108\ud2b8, \uc0e4\ud504\ud2b8 \ub610\ub294 \ucee4\ud50c\ub9c1\uc758 \uc5b4\ub290 \ub05d\uc744 \ub9c8\uc8fc\ud558\uace0 \uc788\ub294\uc9c0 \uba85\uc2dc\ud558\uc2ed\uc2dc\uc624. \ud55c\ucabd \ub05d\uc5d0\uc11c \uc2dc\uacc4 \ubc29\ud5a5\uc740 \ub2e4\ub978 \ucabd \ub05d\uc5d0\uc11c \uc2dc\uacc4 \ubc18\ub300 \ubc29\ud5a5\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\ub098\uc120\ubd80\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/strong> \uc67c\ub098\uc0ac \ub098\uc120\ubd80\ub294 \uce21\uba74\uc5d0\uc11c \ubcfc \ub54c \uc77c\ubc18\uc801\uc778 \uc624\ub978\ub098\uc0ac \ub098\uc120\ubd80\uc640 \ubc18\ub300 \ubc29\ud5a5\uc73c\ub85c \uc0c1\uc2b9\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc190\uc73c\ub85c \uacb0\ud569\uc744 \ud14c\uc2a4\ud2b8\ud558\uc2ed\uc2dc\uc624.<\/strong> \uc62c\ubc14\ub978 \uc9dd\uc9d3\uae30 \ubd80\ud488\uc744 \uc0ac\uc6a9\ud558\uace0 \ubd80\ub4dc\ub7fd\uac8c \ub3cc\ub9ac\uc2ed\uc2dc\uc624. \uc67c\ub098\uc0ac \ub108\ud2b8\ub294 \uc2dc\uacc4 \ubc18\ub300 \ubc29\ud5a5\uc73c\ub85c \uc870\uc774\ub294 \ubc29\ud5a5\uc73c\ub85c \ubd80\ub4dc\ub7fd\uac8c \uc2dc\uc791\ud574\uc57c \ud569\ub2c8\ub2e4. \uac78\ub9ac\uac70\ub098 \ud754\ub4e4\ub9ac\uac70\ub098 \ub098\uc0ac\uc0b0\uc774 \uc5b4\uae0b\ub098\uba74 \uba48\ucd94\uc2ed\uc2dc\uc624.<\/li>\n<li><strong>\ud638\ucd9c\uc744 \uc77d\uc73c\uc2ed\uc2dc\uc624.<\/strong> LH, \ubd80\ud488 \ubc88\ud638 \uc811\ubbf8\uc0ac, \uc2a4\ud0ec\ud504 \ud45c\uc2dc, \uc720\uc9c0\ubcf4\uc218 \ucc38\uace0 \uc0ac\ud56d \ub610\ub294 \ub3c4\uba74 \uc138\ubd80 \uc815\ubcf4\ub97c \ucc3e\uc73c\uc2ed\uc2dc\uc624. \ub2e8\uc21c\ud788 \uc9c1\uacbd\uacfc \ud53c\uce58\ub9cc\uc73c\ub85c\ub294 \ub098\uc0ac \ubc29\ud5a5\uc744 \uc54c \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\ud53c\uce58\uc640 \uc9c1\uacbd\uc744 \ubcc4\ub3c4\ub85c \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/strong> \uc798\ubabb\ub41c \ud53c\uce58\uc758 \uc62c\ubc14\ub978 \ub098\uc0ac \ubc29\ud5a5\ub3c4 \uc798\ubabb\ub41c \ub098\uc0ac \ubc29\ud5a5\ub9cc\ud07c\uc774\ub098 \uc9dd\uc9d3\uae30 \ub098\uc0ac\uc0b0\uc744 \ube60\ub974\uac8c \uc190\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ol>\n<figure style=\"margin: 1.4em 0 1.7em;\"><img loading=\"lazy\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/09\/left-hand-thread-direction.png\" alt=\"\ubc29\ud5a5 \ud68c\uc804 \ud45c\uc2dc\uac00 \uc788\ub294 \uc67c\ub098\uc0ac \ubc0f \uc624\ub978\ub098\uc0ac \ud328\uc2a4\ub108 \uc0d8\ud50c\uc758 \ub098\ub780\ud788 \ube44\uad50\" width=\"1792\" height=\"1024\" decoding=\"async\" \/><figcaption style=\"font-size: .9rem; color: #666;\">\ubc29\ud5a5 \ud655\uc778\uc5d0\ub294 \ud1a0\ud06c\uac00 \uac00\ud574\uc9c0\uae30 \uc804\uc5d0 \ubcf4\ub294 \ub05d, \ub098\uc120\ubd80 \ubc0f \ud638\ud658\ub418\ub294 \uc9dd\uc9d3\uae30 \ubd80\ud488\uc774 \ud3ec\ud568\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/figcaption><\/figure>\n<div style=\"overflow-x: auto; margin: 1em 0 1.3em;\">\n<table style=\"border-collapse: collapse; width: 100%; min-width: 720px;\">\n<thead>\n<tr>\n<th style=\"border: 1px solid #cfd6dc; padding: 9px; text-align: left; background: #f3f6f8;\">\ud655\uc778<\/th>\n<th style=\"border: 1px solid #cfd6dc; padding: 9px; text-align: left; background: #f3f6f8;\">\uc624\ub978\ub098\uc0ac<\/th>\n<th style=\"border: 1px solid #cfd6dc; padding: 9px; text-align: left; background: #f3f6f8;\">\uc67c\ub098\uc0ac<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\"><strong>\uc77c\ubc18\uc801\uc778 \uc870\uc784 \ubc29\ud5a5<\/strong><\/td>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\">\uc870\uc784 \ub05d\uc5d0\uc11c \ubcfc \ub54c \uc2dc\uacc4 \ubc29\ud5a5<\/td>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\">\uc870\uc784 \ub05d\uc5d0\uc11c \ubcfc \ub54c \uc2dc\uacc4 \ubc18\ub300 \ubc29\ud5a5<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\"><strong>\uae30\ubcf8 \uac00\uc815<\/strong><\/td>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\">\uc77c\ubc18\uc801\uc73c\ub85c LH \ud638\ucd9c\uc774 \uc5c6\uc744 \ub54c \uac00\uc815\ub428<\/td>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\">\ub3c4\uba74, \uc0ac\uc591 \ub610\ub294 \ubd80\ud488 \uc2dd\ubcc4\uc5d0 \uba85\uc2dc\ub418\uc5b4\uc57c \ud568<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\"><strong>\uc77c\ubc18\uc801\uc778 \uc124\uacc4 \uc774\uc720<\/strong><\/td>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\">\uc77c\ubc18\uc801\uc778 \uace0\uc815 \ubc0f \uc77c\ubc18\uc801\uc778 \uc870\uc784 \uaddc\uce59<\/td>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\">\uc791\ub3d9 \ud1a0\ud06c \ub610\ub294 \uc6c0\uc9c1\uc784\uc73c\ub85c \uc778\ud574 \uc624\ub978\ub098\uc0ac \ub300\uc548\uc774 \ud480\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\"><strong>\ud638\ud658\uc131<\/strong><\/td>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\">\uc77c\uce58\ud558\ub294 \uc624\ub978\ucabd \ub098\uc0ac\uc0b0 \ub108\ud2b8 \ub610\ub294 \ud0ed \uad6c\uba4d \uc0ac\uc6a9<\/td>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\">\uc77c\uce58\ud558\ub294 \uc67c\ucabd \ub098\uc0ac\uc0b0 \ub108\ud2b8 \ub610\ub294 \ud0ed \uad6c\uba4d \uc0ac\uc6a9; \ud06c\uae30\ub9cc\uc73c\ub85c\ub294 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc74c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2>\uc67c\ucabd \ub098\uc0ac\uc0b0\uc740 \uc5b4\ub514\uc5d0 \uc0ac\uc6a9\ub418\ub098\uc694?<\/h2>\n<p>\uc67c\ucabd \ub098\uc0ac\uc0b0\uc740 \ud68c\uc804, \uc655\ubcf5 \uc6b4\ub3d9, \uc870\uc815 \ub610\ub294 \uc0c1\ud638 \uad50\ud658 \ubc29\uc9c0\uac00 \ud45c\uc900 \ubc29\ud5a5\uc5d0 \ubd80\uc801\ud569\ud55c \uacbd\uc6b0\uc5d0 \ub098\ud0c0\ub0a9\ub2c8\ub2e4. \uc815\ud655\ud55c \uc120\ud0dd\uc740 \uc870\ub9bd \ud615\uc0c1\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uce74\ud0c8\ub85c\uadf8 \uc608\uc2dc\uc5d0\uc11c\ub294 \ud2b9\uc815 \uc0e4\ud504\ud2b8 \ubc29\ud5a5\uc5d0 \ub300\ud574 \ud55c \ubc29\ud5a5\uc744 \ubcf4\uc5ec\uc904 \uc218 \uc788\uc9c0\ub9cc, \ubbf8\ub7ec\ub9c1\ub41c \uae30\uacc4 \ub610\ub294 \ub2e4\ub978 \ubcf4\uae30 \ub05d\uc5d0\uc11c\ub294 \ubc18\ub300 \ubc29\ud5a5\uc774 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ud68c\uc804\ud558\ub294 \uc0e4\ud504\ud2b8, \ub4dc\ub7fc \ubc0f \ud720<\/h3>\n<p>\ud68c\uc804 \uc7a5\ube44\ub294 \uad6c\ub9e4\uc790\uac00 \uc870\uc0ac\ud558\uae30\uc5d0 \uac00\uc7a5 \uc720\uc6a9\ud55c \uc751\uc6a9 \ubd84\uc57c\uc785\ub2c8\ub2e4. \uace0\uc815 \ub108\ud2b8, \ucee4\ud50c\ub9c1, \ud68c\uc804 \uc870\uc778\ud2b8 \ub610\ub294 \uacf5\uad6c \ubd80\ucc29\ubb3c\uc740 \uc624\ub978\ucabd \ub098\uc0ac\uc0b0\uc744 \ud480\ub824\ub294 \ud1a0\ud06c\ub97c \ubc1b\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, McMaster\uc758 \ud68c\uc804 \uc870\uc778\ud2b8 \ub370\uc774\ud130\ub294 \uc120\ud0dd\ub41c \ud68c\uc804 \ub098\uc0ac\uc0b0 \ubc29\ud5a5\uc744 \ub4dc\ub7fc\uc774 \uc5f0\uacb0 \ub05d\uc5d0\uc11c \ubcfc \ub54c \ud68c\uc804\ud558\ub294 \ubc29\ud5a5\uacfc \uad00\ub828\uc2dc\ud0b5\ub2c8\ub2e4. \ub3c4\uba74\uc774 \ud3ec\ucc29\ud574\uc57c \ud558\ub294 \uc138\ubd80 \uc815\ubcf4 \uc218\uc900\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4: \ubd80\ud488 \ud68c\uc804, \uad00\ucc30\uc790 \uc704\uce58, \ub098\uc0ac\uc0b0 \ubd80\ud488 \ubc0f \uc608\uc0c1 \uc11c\ube44\uc2a4 \uc18d\ub3c4.<\/p>\n<figure style=\"margin: 1.4em 0 1.7em;\"><img loading=\"lazy\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/09\/left-hand-thread-rotating-shaft.png\" alt=\"\ud68c\uc804\ud558\ub294 \uc0b0\uc5c5\uc6a9 \uc0e4\ud504\ud2b8 \uc5b4\uc148\ube14\ub9ac\uc758 \uc67c\ub098\uc0ac \uace0\uc815 \ub108\ud2b8\" width=\"1792\" height=\"1024\" decoding=\"async\" \/><figcaption style=\"font-size: .9rem; color: #666;\">\ud68c\uc804 \uc7a5\ube44\uc5d0\uc11c \ub098\uc0ac\uc0b0 \ubc29\ud5a5\uc740 \uae30\uacc4 \uba85\ud310\uc758 \uc67c\ucabd \ub610\ub294 \uc624\ub978\ucabd\uc774 \uc544\ub2cc \uc2e4\uc81c \uc0e4\ud504\ud2b8 \ubaa8\uc158\uacfc \ubcf4\uae30 \ub05d\uc5d0\uc11c \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4.<\/figcaption><\/figure>\n<h3>\uc30d\uc73c\ub85c \ub41c \uc870\uc815 \ubc0f \uc7a5\ub825 \uc2dc\uc2a4\ud15c<\/h3>\n<p>\ud134\ubc84\ud074, \ub85c\ub4dc \uc5d4\ub4dc, \uc870\uc815\uae30 \ubc0f \uae30\ud0c0 \uc30d\uc73c\ub85c \ub41c \uc2dc\uc2a4\ud15c\uc740 \ud55c\ucabd \ub05d\uc5d0\ub294 \uc624\ub978\ucabd \ub098\uc0ac\uc0b0\uc744, \ub2e4\ub978 \ucabd \ub05d\uc5d0\ub294 \uc67c\ucabd \ub098\uc0ac\uc0b0\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \ubcf8\uccb4\ub97c \ub3cc\ub9ac\uba74 \uc5f0\uacb0\ub41c \ubd80\ud488\uc744 \uc81c\uac70\ud558\uc9c0 \uc54a\uace0\ub3c4 \uc591\ucabd \ub05d\uc744 \uc548\ucabd \ub610\ub294 \ubc14\uae65\ucabd\uc73c\ub85c \uc6c0\uc9c1\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc67c\ucabd \ub05d\uc5d0 \uc624\ub978\ucabd \ub098\uc0ac\uc0b0 \ub108\ud2b8\ub97c \ub07c\uc6b0\uba74 \ub9de\ubb3c\ub9ac\uc9c0 \uc54a\uac70\ub098 \uc190\uc0c1\uc744 \uc720\ubc1c\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \ub450 \ub05d\uc744 \uba85\ud655\ud558\uac8c \uc2dd\ubcc4\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<figure style=\"margin: 1.4em 0 1.7em;\"><img loading=\"lazy\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/09\/left-hand-thread-adjustment.png\" alt=\"\ud134\ubc84\ud074 \uc2a4\ud0c0\uc77c \ud558\ub4dc\uc6e8\uc5b4\uac00 \uc788\ub294 \uc88c\uce21 \ubc0f \uc6b0\uce21 \ub098\uc0ac\uc0b0 \uc870\uc815 \uc5b4\uc148\ube14\ub9ac\" width=\"1792\" height=\"1024\" decoding=\"async\" \/><figcaption style=\"font-size: .9rem; color: #666;\">\uc30d\uc73c\ub85c \ub41c \uc870\ub9bd\ud488\uc740 \uc885\uc885 \ubc18\ub300 \ub098\uc0ac\uc0b0 \ubc29\ud5a5\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud558\ub098\uc758 \uc870\uc815 \ub3d9\uc791\uc73c\ub85c \ub450 \ub05d\uc744 \ud568\uaed8 \ubcc0\uacbd\ud569\ub2c8\ub2e4.<\/figcaption><\/figure>\n<h3>\ud2b9\uc218 \ubc38\ube0c, \ud53c\ud305 \ubc0f \uad50\uccb4 \ubd80\ud488<\/h3>\n<p>\uc77c\ubd80 \uac00\uc2a4 \ud53c\ud305 \ubc0f \ud2b9\uc218 \ubc38\ube0c\ub294 \uc0c1\ud638 \uad50\ud658 \ub610\ub294 \uc5f0\uacb0 \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc758 \uc77c\ubd80\ub85c \ub098\uc0ac\uc0b0 \ubc29\ud5a5\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774\ub294 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4. \uac00\uc2a4, \uc555\ub825, \uad00\ud560 \ucf54\ub4dc \ubc0f \ubc38\ube0c \ud45c\uc900\uc5d0 \ub530\ub77c \ud5c8\uc6a9\ub418\ub294 \uc5f0\uacb0\uc774 \uacb0\uc815\ub429\ub2c8\ub2e4. \ub098\uc0ac\uc0b0 \ubc29\ud5a5\ub9cc\uc73c\ub85c \uac00\uc2a4 \uc11c\ube44\uc2a4 \ub098\uc0ac\uc0b0\uc774\ub77c\uace0 \ucd94\ub860\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624. \ubc38\ube0c \uc81c\uc870\uc5c5\uccb4\uc758 \ubd80\ud488 \ubc88\ud638, \uc81c\uc5b4 \ub3c4\uba74 \ub610\ub294 \ud574\ub2f9 \ud45c\uc900\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/p>\n<p>\uc720\uc9c0 \ubcf4\uc218 \uad50\uccb4 \ubd80\ud488\ub3c4 \ub3d9\uc77c\ud55c \uc8fc\uc758\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \ubd80\ud488\uc740 \ud45c\uc900 \ubcfc\ud2b8\ucc98\ub7fc \ubcf4\uc77c \uc218 \uc788\uc9c0\ub9cc \ub098\uc0ac\uc0b0 \ubc29\ud5a5\uc740 \uc11c\ube44\uc2a4 \uc124\uba85\uc11c \ub610\ub294 \uc791\uc740 \ud45c\uc2dc\uc5d0\uc11c\ub9cc \uae30\ub85d\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud68c\uc804 \uae30\uacc4\uc5d0 \ub300\ud55c \uc815\ubd80 \uc720\uc9c0 \ubcf4\uc218 \uc9c0\uce68\uc740 \ud480\uae30 \uc804\uc5d0 \ub098\uc0ac\uc0b0 \ubc29\ud5a5\uc744 \ud655\uc778\ud558\uace0 \ubc29\ud5a5\uc774 \uba85\ud655\ud558\uc9c0 \uc54a\uc740 \uacbd\uc6b0 \uc124\uba85\uc11c \ub610\ub294 \ub3c4\uba74\uc744 \ucc38\uc870\ud560 \uac83\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4. \uc608\uc0c1\ub418\ub294 \ud1a0\ud06c \ubc29\ud5a5\uc73c\ub85c \ud328\uc2a4\ub108\uac00 \ud480\ub9ac\uc9c0 \uc54a\uc73c\uba74 \ubb34\uc791\uc815 \ud798\uc744 \uc99d\uac00\uc2dc\ud0a4\uc9c0 \ub9d0\uace0 \uc911\uc9c0\ud558\uc2ed\uc2dc\uc624.<\/p>\n<h2>\uc5b4\ub5a4 \ud328\uc2a4\ub108 \ud615\ud0dc\uc5d0 \uc67c\ucabd \ub098\uc0ac\uc0b0\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub098\uc694?<\/h2>\n<p>\uc67c\ucabd \ub098\uc0ac\uc0b0\uc740 \ub9ce\uc740 \uc678\ubd80 \ubc0f \ub0b4\ubd80 \ud615\ud0dc\uc5d0 \uc801\uc6a9\ud560 \uc218 \uc788\ub294 \ubc29\ud5a5 \uc635\uc158\uc785\ub2c8\ub2e4. \uc81c\uc870 \uacbd\ub85c, \uc0ac\uc6a9 \uac00\ub2a5\ud55c \uacf5\uad6c, \uac8c\uc774\uc9c0 \uc2dc\uc2a4\ud15c, \ud06c\uae30, \ub098\uc0ac\uc0b0 \uae38\uc774 \ubc0f \ud544\uc694\ud55c \uac80\uc0ac\ub294 \ud2b9\uc815 \ubd80\ud488\uc5d0 \ub300\ud574 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<figure style=\"margin: 1.4em 0 1.7em;\"><img loading=\"lazy\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/09\/left-hand-thread-fastener-forms.png\" alt=\"\uac80\uc0ac \ud2b8\ub808\uc774\uc5d0 \uc788\ub294 \uc88c\uce21 \ub098\uc0ac\uc0b0 \ubcfc\ud2b8, \ub108\ud2b8, \uc2a4\ud130\ub4dc, \ub098\uc0ac, \ub098\uc0ac\uc0b0 \ub85c\ub4dc \ubc0f \ub9de\ucda4\ud615 \uc0e4\ud504\ud2b8 \ubd80\ud488\" width=\"1792\" height=\"1024\" decoding=\"async\" \/><figcaption style=\"font-size: .9rem; color: #666;\">\ub098\uc0ac\uc0b0 \ubc29\ud5a5 \ud45c\uc2dc\ub294 \ubcfc\ud2b8, \ub108\ud2b8, \uc2a4\ud130\ub4dc, \ub098\uc0ac, \ub098\uc0ac\uc0b0 \ub85c\ub4dc, \ucee4\ud50c\ub9c1 \ub610\ub294 \uac00\uacf5\ub41c \uc0e4\ud504\ud2b8 \ud2b9\uc9d5\uc5d0 \uc801\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/figcaption><\/figure>\n<div style=\"overflow-x: auto; margin: 1em 0 1.3em;\">\n<table style=\"border-collapse: collapse; width: 100%; min-width: 760px;\">\n<thead>\n<tr>\n<th style=\"border: 1px solid #cfd6dc; padding: 9px; text-align: left; background: #f3f6f8;\">\ud615\ud0dc<\/th>\n<th style=\"border: 1px solid #cfd6dc; padding: 9px; text-align: left; background: #f3f6f8;\">\uad6c\ub9e4\uc790\uac00 \uc815\uc758\ud574\uc57c \ud560 \uc0ac\ud56d<\/th>\n<th style=\"border: 1px solid #cfd6dc; padding: 9px; text-align: left; background: #f3f6f8;\">\uc77c\ubc18\uc801\uc778 \ub9de\ucda4 \uc704\ud5d8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\"><strong>\uc67c\ucabd \ub098\uc0ac\uc0b0 \ubcfc\ud2b8 \ubc0f \ub108\ud2b8<\/strong><\/td>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\">\ud5e4\ub4dc \uc2a4\ud0c0\uc77c, \ud50c\ub7ab \uac04\uaca9, \uadf8\ub9bd, \ub098\uc0ac \uae38\uc774, \ub108\ud2b8 \uc2a4\ud0c0\uc77c, \uc640\uc154, \uadf8\ub9ac\uace0 \uc88c\uce21 \ub098\uc0ac<\/td>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\">\uc6b0\uce21 \ub098\uc0ac \uad50\uccb4\ud488\uc740 \uc678\ubd80 \uce58\uc218\ub294 \ub3d9\uc77c\ud558\uc9c0\ub9cc \uc870\ub9bd\ubd80\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\"><strong>\uc2a4\ud130\ub4dc<\/strong><\/td>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\">\uac01 \ub05d\ub2e8\uc758 \ub098\uc0ac \ubc29\ud5a5, \uccb4\uacb0 \uae38\uc774, \ub098\uc0ac \uc5c6\ub294 \ubd80\ubd84, \uc124\uce58 \ubc29\ubc95<\/td>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\">\ud55c \uc30d\uc758 \uc870\ub9bd\ud488\uc5d0\uc11c\ub294 \ud55c\ucabd \ub05d\uc774 \ub2e4\ub978 \ucabd\uacfc \uc758\ub3c4\uc801\uc73c\ub85c \ub2e4\ub97c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\"><strong>\ub098\uc0ac\ubd09 \ub610\ub294 \uc0e4\ud504\ud2b8<\/strong><\/td>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\">\uc804\uccb4 \uae38\uc774, \uc2dc\uc791\uc810, \ud53c\uce58, \uc9c1\uc120\ub3c4, \ub05d\ub2e8 \ud2b9\uc9d5, \uc9c0\uc9c0 \uc870\uac74<\/td>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\">\uc77c\ubc18\uc801\uc778 \ubd09 \ubaa9\ub85d\uc5d0\uc11c\ub294 \ub098\uc0ac \ubc29\ud5a5, \ub05d\ub2e8 \ubcf4\uae30 \ub610\ub294 \uc9dd\uc774 \ub418\ub294 \ub108\ud2b8\ub97c \uc0dd\ub7b5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\"><strong>\ub9de\ucda4\ud615 \ub098\uc0ac \ub610\ub294 \ucee4\ud50c\ub9c1<\/strong><\/td>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\">\uc644\uc804\ud55c \ub3c4\uba74, \ud558\uc911 \uacbd\ub85c, \ud1a0\ud06c \ubc29\ud5a5, \uc7ac\uc9c8, \ud45c\uba74 \ub9c8\uac10, \uac80\uc0ac \uacc4\ud68d<\/td>\n<td style=\"border: 1px solid #cfd6dc; padding: 9px;\">\ud328\uc2a4\ub108\ub294 \ud615\uc0c1\uc774 \ud2b9\uc815 \uc6a9\ub3c4\uc5d0 \ub9de\uac8c \uc81c\uc791\ub418\uc5c8\ub354\ub77c\ub3c4 \uce74\ud0c8\ub85c\uadf8 \ud488\ubaa9\uc73c\ub85c \ucde8\uae09\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2>\uc88c\uce21 \ub098\uc0ac \ud328\uc2a4\ub108\ub97c \uc9c0\uc815\ud558\ub294 \ubc29\ubc95<\/h2>\n<p>\uc644\uc804\ud55c \uba85\uce6d\uc758 \ud55c \ud544\ub4dc\ub85c \ub098\uc0ac \ubc29\ud5a5\uc744 \uc791\uc131\ud558\uc2ed\uc2dc\uc624. \uc2e4\uc6a9\uc801\uc778 \ubbf8\ud130\ubc95 \uc608\uc2dc\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <strong>M12 \u00d7 1.5 \u2013 6g LH<\/strong>\uc774\uba70, \uc778\uce58 \uc608\uc2dc\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <strong>1\/2-13 UNC-2A LH<\/strong>. \uc774 \uc608\uc2dc\ub4e4\uc740 \uc0ac\uc591\uc758 \uad6c\uc870\ub97c \ubcf4\uc5ec\uc8fc\uba70, \uc62c\ubc14\ub978 \ud06c\uae30, \ud53c\uce58, \uacf5\ucc28 \ub4f1\uae09 \ubc0f \ud45c\uc900\uc740 \uc124\uacc4\uc5d0\uc11c \uac00\uc838\uc640\uc57c \ud569\ub2c8\ub2e4. ASME\uc758 Unified Inch Screw Threads \uc7ac\uc9c8\uc5d0\ub294 \uc88c\uce21 \ub098\uc0ac\ub97c \uc9c0\uc815\ud558\ub294 \uc804\uc6a9 \ubc29\ubc95\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ubbf8\ud130\ubc95 \ubd80\ud488\uc758 \uacbd\uc6b0, \uacf5\uae09\uc5c5\uccb4\ub294 \uc0dd\uc0b0 \uc804\uc5d0 \uc801\uc6a9 \uac00\ub2a5\ud55c ISO \uc81c\ud488 \ubc0f \uacf5\ucc28 \uc694\uad6c \uc0ac\ud56d\uc744 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<figure style=\"margin: 1.4em 0 1.7em;\"><img loading=\"lazy\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/09\/left-hand-thread-identification.png\" alt=\"\uce98\ub9ac\ud37c\uc640 \ub098\uc0ac \uac8c\uc774\uc9c0\ub85c \uc88c\uce21 \ub098\uc0ac\uc0b0 \ubc29\ud5a5, \ud53c\uce58, \uc9c1\uacbd\uc744 \ud655\uc778\ud558\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\" width=\"1792\" height=\"1024\" decoding=\"async\" \/><figcaption style=\"font-size: .9rem; color: #666;\">\uc9c1\uacbd \ubc0f \ud53c\uce58 \uac8c\uc774\uc9c0\ub294 \ud06c\uae30\ub97c \uc2dd\ubcc4\ud558\uba70, \ub3c4\uba74, \ud5ec\ub9ad\uc2a4 \ub610\ub294 \ud45c\uc2dc\ub41c \ubd80\ud488\uc740 \ub098\uc0ac \ubc29\ud5a5\uc744 \uc2dd\ubcc4\ud569\ub2c8\ub2e4.<\/figcaption><\/figure>\n<ul>\n<li><strong>\ub098\uc0ac \ubc29\ud5a5:<\/strong> LH\ub97c \uba85\uc2dc\ud558\uace0 \ucc38\uc870 \ubdf0 \ub610\ub294 \ud68c\uc804 \ubc29\ud5a5\uc744 \ud45c\uc2dc\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li><strong>\ub098\uc0ac \uccb4\uacc4:<\/strong> \ubbf8\ud130\ubc95, UN, UNF, UNC, \ud30c\uc774\ud504, Acme \ub610\ub294 \ub2e4\ub978 \uc815\uc758\ub41c \ud615\ud0dc\ub97c \uc2dd\ubcc4\ud558\uc2ed\uc2dc\uc624. \ub2e8\uc21c\ud788 '\uc88c\uce21 \ub098\uc0ac'\ub77c\uace0 \ud558\ub294 \uac83\uc740 \ub098\uc0ac \ud45c\uc900\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/li>\n<li><strong>\uacf5\uce6d \uc9c1\uacbd \ubc0f \ud53c\uce58:<\/strong> \ud53c\uce58\ub97c \ubc00\ub9ac\ubbf8\ud130 \ub610\ub294 TPI\ub85c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub098\uc0ac\uc0b0\uc774 \ub2e4\uc911 \uc2dc\uc791\uc778 \uacbd\uc6b0 \ub9ac\ub4dc\uc640 \uc2dc\uc791 \uc218\ub97c \ud3ec\ud568\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uacf5\ucc28 \ub610\ub294 \ub07c\uc6cc\ub9de\ucda4 \ub4f1\uae09:<\/strong> \uacb0\ud569\ubd80\uc5d0 \uc81c\uc5b4\ub41c \ub07c\uc6cc\ub9de\ucda4, \ud1a0\ud06c \ub610\ub294 \uc0c1\ud638 \uad50\ud658\uc131\uc774 \ud544\uc694\ud55c \uc678\ubd80 \ubc0f \ub0b4\ubd80 \ub4f1\uae09\uc744 \uc9c0\uc815\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uccb4\uacb0\uad6c \uae30\ud558\ud559\uc801 \ud615\uc0c1:<\/strong> \uba38\ub9ac, \uad6c\ub3d9\ubd80, \uc0dd\ud06c, \ub098\uc0ac\uc0b0 \uae38\uc774, \uba38\ub9ac \uc544\ub798 \ubc18\uc9c0\ub984, \uc204\ub354, \ud648 \ubc0f \uc804\uccb4 \uae38\uc774\ub97c \uba85\uc2dc\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc7ac\ub8cc \ubc0f \uc0c1\ud0dc:<\/strong> \ub4f1\uae09, \ud45c\uc900, \uc5f4\ucc98\ub9ac \uc0c1\ud0dc, \uacbd\ub3c4 \ub610\ub294 \uae30\uacc4\uc801 \ud2b9\uc131 \uc694\uad6c \uc0ac\ud56d\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc804\uccb4 \uc7ac\ub8cc \uba85\uce6d\uc73c\ub85c \u201c\uc2a4\ud14c\uc778\ub9ac\uc2a4\u201d \ub610\ub294 \u201c\uac15\ucca0\u201d\uc744 \uc0ac\uc6a9\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/li>\n<li><strong>\ub9c8\uac10 \ubc0f \uc724\ud65c\uc81c:<\/strong> \ucf54\ud305 \ub610\ub294 \ub3c4\uae08, \ub450\uaed8 \uc81c\ud55c, \ub9c8\ucc30 \uc870\uac74 \ubc0f \ud1a0\ud06c\uac00 \uc774\uc5d0 \uc758\uc874\ud558\ub294 \uacbd\uc6b0 \uc2b9\uc778\ub41c \uc870\ub9bd \uc724\ud65c\uc81c\ub97c \uba85\uc2dc\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc9dd\uc774 \ub418\ub294 \ubd80\ud488:<\/strong> \uc9dd\uc774 \ub418\ub294 \uc67c\ucabd \ub098\uc0ac \ub108\ud2b8, \ud0ed \uad6c\uba4d, \uc778\uc11c\ud2b8, \uc0e4\ud504\ud2b8, \uc640\uc154 \ub610\ub294 \ucee4\ud50c\ub9c1 \ubc0f \ud574\ub2f9 \uc7ac\ub8cc\ub97c \uc9c0\uc815\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ub9c8\ud0b9 \ubc0f \ucd94\uc801\uc131:<\/strong> LH \ub9c8\ud0b9, \ub85c\ud2b8 \uc2dd\ubcc4, \uc7ac\ub8cc \uc778\uc99d\uc11c, \uce58\uc218 \ubcf4\uace0\uc11c \ub610\ub294 \uae30\ub2a5 \uac8c\uc774\uc9c0\uac00 \ud544\uc694\ud55c\uc9c0 \uc5ec\ubd80\ub97c \uba85\uc2dc\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<figure style=\"margin: 1.4em 0 1.7em;\"><img loading=\"lazy\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/09\/left-hand-thread-metric-imperial.png\" alt=\"\ud53c\uce58 \uac8c\uc774\uc9c0\uc640 \uc0ac\uc591 \uba54\ubaa8\uac00 \uc788\ub294 \ubbf8\ud130\ubc95 \ubc0f \uc778\uce58 \uc88c\uce21 \ub098\uc0ac\uc0b0 \ub3c4\uba74\" width=\"1792\" height=\"1024\" decoding=\"async\" \/><figcaption style=\"font-size: .9rem; color: #666;\">\ubbf8\ud130\ubc95 \ubc0f \uc778\uce58 \uba85\uce6d\uc740 \ub2e4\ub978 \uc9c0\uc815 \uc2dc\uc2a4\ud15c\uc744 \uc0ac\uc6a9\ud558\ubbc0\ub85c \uacf5\uae09\uc5c5\uccb4\uc5d0 \uc0d8\ud50c \uc77c\uce58\ub97c \uc694\uccad\ud558\uae30 \uc804\uc5d0 \uc2dc\uc2a4\ud15c\uc744 \uc2dd\ubcc4\ud558\uc2ed\uc2dc\uc624.<\/figcaption><\/figure>\n<h2>\ub108\ud2b8, \ud0ed \uad6c\uba4d \ubc0f \ub098\uc0ac\uc0b0 \uac8c\uc774\uc9c0 \uc77c\uce58 \ubc29\ubc95<\/h2>\n<p>\uc67c\ucabd \uc678\ubd80 \ub098\uc0ac\uc0b0\uc740 \ub3d9\uc77c\ud55c \uacf5\uce6d \ud06c\uae30, \ud53c\uce58, \ud615\ud0dc \ubc0f \ud638\ud658\ub418\ub294 \uacf5\ucc28\uc758 \uc67c\ucabd \ub0b4\ubd80 \ub098\uc0ac\uc0b0\uacfc\ub9cc \uc791\ub3d9\ud569\ub2c8\ub2e4. \uc624\ub978\ucabd \ub098\uc0ac\uc0b0\uc774 \uc788\ub294 \ub108\ud2b8\ub294 \ud2b9\ud788 \ud398\uc778\ud2b8, \uba3c\uc9c0 \ub610\ub294 \ubd80\uc2dd\uc73c\ub85c \uc778\ud574 \uccab \ubc88\uc9f8 \ub098\uc0ac\uc0b0\uc774 \uac00\ub824\uc9c4 \uacbd\uc6b0 \uac15\uc81c\ub85c \uc2dc\uc791\ud558\uae30\uc5d0 \ucda9\ubd84\ud788 \uac00\uae4c\uc6cc \ubcf4\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\uac83\uc774 \ubd80\ud488\uc744 \uccad\uc18c\ud558\uace0 \ub80c\uce58\ub97c \uc0ac\uc6a9\ud558\uae30 \uc804\uc5d0 \uc81c\uc5b4\ub41c \uc218\ub3d9 \uc2dc\uc791 \uac80\uc0ac\ub97c \uc218\ud589\ud574\uc57c \ud558\ub294 \uc774\uc720\uc785\ub2c8\ub2e4.<\/p>\n<p>\uad50\uccb4\uc758 \uacbd\uc6b0 \uc6d0\ub798 \uccb4\uacb0\uad6c\uc640 \uc9dd\uc774 \ub418\ub294 \ubd80\ud488\uc744 \ud55c \uc30d\uc73c\ub85c \uae30\ub85d\ud569\ub2c8\ub2e4. \uc8fc\uc694 \uc9c1\uacbd\uacfc \ud53c\uce58 \ub610\ub294 TPI\ub97c \uce21\uc815\ud558\uace0, \ub098\uc0ac\uc0b0 \ud615\ud0dc\ub97c \ube44\uad50\ud558\uace0, \ucc98\uc74c \ub9de\ubb3c\ub9b0 \ub098\uc0ac\uc0b0\uc744 \uac80\uc0ac\ud558\uace0, \uacb0\ud569\ubd80\uc5d0 \ud2b9\uc218 \uc640\uc154, \uc204\ub354 \ub610\ub294 \uc7a0\uae08 \uae30\ub2a5\uc774 \uc0ac\uc6a9\ub418\uc5c8\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4. \uc9dd\uc774 \ub418\ub294 \uad6c\uba4d\uc774 \uc190\uc0c1\ub41c \uacbd\uc6b0 \uc0c8 \uc67c\ucabd \uccb4\uacb0\uad6c\ub9cc\uc73c\ub85c\ub294 \uacb0\ud569\ubd80\ub97c \ubcf5\uc6d0\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uc218\ub9ac \ub3c4\uba74\uc740 \uad6c\uba4d\uacfc \uc124\uce58 \uc808\ucc28\ub97c \ub2e4\ub8e8\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<figure style=\"margin: 1.4em 0 1.7em;\"><img loading=\"lazy\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/09\/left-hand-thread-mating-pair.png\" alt=\"\ub098\uc0ac \ud50c\ub7ec\uadf8 \ubc0f \ub9c1 \uac8c\uc774\uc9c0\ub85c \uc77c\uce58\ud558\ub294 \uc88c\uce21 \ub098\uc0ac\uc0b0 \ub108\ud2b8\uc640 \ubcfc\ud2b8 \uac80\uc0ac\" width=\"1792\" height=\"1024\" decoding=\"async\" \/><figcaption style=\"font-size: .9rem; color: #666;\">\uae30\ub2a5\uc801 \ub07c\uc6cc\ub9de\ucda4\uc740 \uac80\uc0ac \uacc4\ud68d\uc5d0 \ud3ec\ud568\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. LH \uc9dd, \ud53c\uce58, \ub9de\ubb3c\ub9bc \ubc0f \uac8c\uc774\uc9c0 \uacb0\uacfc\ub97c \ud568\uaed8 \ud655\uc778\ud569\ub2c8\ub2e4.<\/figcaption><\/figure>\n<h2>\uc124\uce58 \ubc0f \ud488\uc9c8 \uad00\ub9ac<\/h2>\n<p>\uc67c\uc190 \ub098\uc0ac\ub294 \uc608\uce21 \uac00\ub2a5\ud55c \uc720\uc9c0\ubcf4\uc218 \uc704\ud5d8\uc744 \ucd08\ub798\ud569\ub2c8\ub2e4. \uc989, \uc624\ub978\uc190 \uaddc\uc57d\uc744 \uac00\uc815\ud558\ub294 \uae30\uc220\uc790\uac00 \ud480\ub824\uace0 \uc758\ub3c4\ud588\ub358 \uac83\uc744 \uc870\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc704\ud5d8\uc774 \uc911\ub300\ud55c \ubd80\ubd84, \uacf5\uad6c \ubc29\ud5a5 \ub610\ub294 \uc791\uc5c5 \uc9c0\uce68\uc5d0 \ud45c\uc2dc\ud558\uc2ed\uc2dc\uc624. \ud68c\uc804 \uc7a5\ube44\uc758 \uacbd\uc6b0 \uc0e4\ud504\ud2b8 \ubc29\ud5a5\uacfc \uacb0\uc815\ub41c \ub05d\uc744 \uae30\ub85d\ud558\uc2ed\uc2dc\uc624.<\/p>\n<ol>\n<li><strong>\uc870\uc778\ud2b8\ub97c \uccad\uc18c\ud558\uc2ed\uc2dc\uc624.<\/strong> \ub9de\ub300\uae30 \ud45c\uba74\uacfc \uccab \ubc88\uc9f8 \ub098\uc0ac\uc5d0\uc11c \ubc84, \uc190\uc0c1\ub41c \ucf54\ud305, \uba3c\uc9c0 \ubc0f \ubd80\uc2dd\uc744 \uc81c\uac70\ud558\uc2ed\uc2dc\uc624. \uc5f0\ub9c8 \uc785\uc790\uac00 \uad6c\uba4d \uc548\uc73c\ub85c \ub4e4\uc5b4\uac00\uc9c0 \uc54a\ub3c4\ub85d \ud558\uc2ed\uc2dc\uc624.<\/li>\n<li><strong>\uc190\uc73c\ub85c \uc2dc\uc791\ud558\uc138\uc694.<\/strong> \ub108\ud2b8 \ub610\ub294 \ub098\uc0ac\ub97c \uc9c0\uc815\ub41c \uc870\uc784 \ubc29\ud5a5\uc73c\ub85c \ud68c\uc804\uc2dc\ud0a4\uc2ed\uc2dc\uc624. \ube44\uc815\uc0c1\uc801\uc778 \uc800\ud56d \uc5c6\uc774 \ub9de\ubb3c\ub824\uc57c \ud569\ub2c8\ub2e4. \uc5c7\ub098\uc0ac \uc870\uc784\uc758 \uccab \uc9d5\ud6c4\uc5d0\uc11c \uba48\ucd94\uc2ed\uc2dc\uc624.<\/li>\n<li><strong>\uc724\ud65c\uc744 \uc81c\uc5b4\ud558\uc2ed\uc2dc\uc624.<\/strong> \uc2b9\uc778\ub41c \uc724\ud65c\uc81c \ub610\ub294 \ucf54\ud305 \uc870\uac74\ub9cc \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624. \ub9c8\ucc30 \ubcc0\ud654\ub294 \uc775\uc219\ud55c \ud1a0\ud06c \uac12\uc774 \ub2e4\ub978 \uc608\uc555\uc744 \uc0dd\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc62c\ubc14\ub978 \uacf5\uad6c \ubc29\ud5a5\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/strong> \uc67c\uc190 \uc870\uc784 \ubc29\ud5a5\uc73c\ub85c \ud1a0\ud06c \ub80c\uce58\ub97c \uc124\uc815\ud558\uace0, \ub80c\uce58\uac00 \ud1a0\ud06c\ub97c \ud45c\uc2dc\ud558\ub294 \ubc29\ubc95\uc744 \ud655\uc778\ud558\uace0, \uc791\uc5c5 \uc9c0\uce68\uc5d0 \uc791\uc5c5\uc790\uc758 \uc2dc\uc57c \ubc29\ud5a5\uc744 \ud3ec\ud568\uc2dc\ud0a4\uc2ed\uc2dc\uc624.<\/li>\n<li><strong>\uacb0\uacfc\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/strong> \uc2dc\ud305, \ub178\ucd9c\ub41c \ub098\uc0ac \uae38\uc774, \ub9c8\ud0b9, \ud1a0\ud06c \uae30\ub85d, \uc7a0\uae08 \uc7a5\uce58 \ubc0f \ud544\uc694\ud55c \ud68c\uc804 \ub610\ub294 \ub7f0\uc778 \ud14c\uc2a4\ud2b8\ub97c \uac80\uc0ac\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ol>\n<figure style=\"margin: 1.4em 0 1.7em;\"><img loading=\"lazy\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/09\/left-hand-thread-installation.png\" alt=\"\uc88c\uce21 \ub098\uc0ac\uc0b0 \uc0b0\uc5c5\uc6a9 \ud328\uc2a4\ub108\uc5d0 \uc81c\uc5b4\ub41c \ubc18\uc2dc\uacc4 \ubc29\ud5a5 \uc870\uc784 \ud1a0\ud06c\ub97c \uc801\uc6a9\ud558\ub294 \uae30\uc220\uc790\" width=\"1792\" height=\"1024\" decoding=\"async\" \/><figcaption style=\"font-size: .9rem; color: #666;\">\ub80c\uce58 \ubc29\ud5a5\uacfc \ud1a0\ud06c \ubc29\ubc95\uc740 \uc67c\uc190 \ud638\ucd9c \ubc0f \uc2b9\uc778\ub41c \uc724\ud65c\uc81c \uc870\uac74\uacfc \uc77c\uce58\ud574\uc57c \ud569\ub2c8\ub2e4.<\/figcaption><\/figure>\n<p>\uac08\ub9bc, \ub098\uc0ac \uc190\uc0c1 \ub610\ub294 \uc798\ubabb\ub41c \ub9de\ub300\uae30 \ubd80\ud488\uc740 \ub354 \ub9ce\uc740 \ud1a0\ud06c\ub85c \uc218\uc815\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ubd80\ud488\uc744 \uaca9\ub9ac\ud558\uace0, \ub3c4\uba74\uacfc \uc0d8\ud50c\uc744 \ube44\uad50\ud558\uace0, \uacf5\uae09\uc5c5\uccb4 \ub610\ub294 \ucc45\uc784 \uc5d4\uc9c0\ub2c8\uc5b4\uc5d0\uac8c \uc870\uc778\ud2b8\ub97c \uac80\ud1a0\ud558\ub3c4\ub85d \uc694\uccad\ud558\uc2ed\uc2dc\uc624. \uc0dd\uc0b0 \uc8fc\ubb38\uc758 \uacbd\uc6b0 \ub098\uc0ac\uc758 \uce58\uc218 \uac80\uc0ac, \uac00\ub2a5\ud55c \uacbd\uc6b0 \ud1b5\uacfc\/\ubd88\ub7c9 \uae30\ub2a5 \uac80\uc0ac, \uad6c\ub9e4 \uc0ac\uc591\uacfc \uc77c\uce58\ud558\ub294 \uc7ac\ub8cc \ub610\ub294 \ucf54\ud305 \uae30\ub85d\uc744 \uc694\uccad\ud558\uc2ed\uc2dc\uc624.<\/p>\n<figure style=\"margin: 1.4em 0 1.7em;\"><img loading=\"lazy\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/09\/left-hand-thread-quality-inspection.png\" alt=\"\uacf5\uc7a5 \uac80\uc0ac \uc2a4\ud14c\uc774\uc158\uc5d0\uc11c \uc88c\uce21 \ub098\uc0ac\uc0b0 \ud328\uc2a4\ub108\ub97c \uce21\uc815\ud558\ub294 \uc544\uc2dc\uc544 \ud488\uc9c8 \uc5d4\uc9c0\ub2c8\uc5b4\" width=\"1792\" height=\"1024\" decoding=\"async\" \/><figcaption style=\"font-size: .9rem; color: #666;\">\uad6c\ub9e4\uc790\ub294 \ubd80\ud488 \ub9c8\ud0b9, \uac8c\uc774\uc9c0 \uac80\uc0ac, \uce58\uc218 \uae30\ub85d \ubc0f \ub85c\ud2b8 \ucd94\uc801\uc131\uc744 \uacb0\ud569\ud558\uc5ec \ub098\uc0ac \ubc29\ud5a5\uc744 \uac10\uc0ac \uac00\ub2a5\ud558\uac8c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/figcaption><\/figure>\n<h2>\uc67c\uc190 \ub098\uc0ac \ub300 \uc5ed\ub098\uc0ac<\/h2>\n<p>\uacf5\uae09\uc5c5\uccb4\uc640\uc758 \ub300\ud654\uc5d0\uc11c \u201c\uc5ed\ub098\uc0ac\u201d\ub294 \uc885\uc885 \uc67c\uc190 \ub098\uc0ac\uc758 \ub3d9\uc758\uc5b4\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uac80\uc0c9 \uad6c\ubb38\uc73c\ub85c\ub294 \uc720\uc6a9\ud558\uc9c0\ub9cc \uad6c\ub9e4 \uc8fc\ubb38\uc5d0\ub294 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc77c\ubd80 \uc0ac\uc6a9\uc790\ub294 \u201c\uc5ed\ubc29\ud5a5\u201d\uc744 \uc5ed\ud68c\uc804 \uacf5\uad6c, \uc5ed\uc808\uc0ad \uc791\uc5c5 \ub610\ub294 \ubc18\ub300 \ubc29\ud5a5\uc73c\ub85c \uc6c0\uc9c1\uc774\ub294 \uad6c\uc131 \uc694\uc18c\ub97c \uc124\uba85\ud558\ub294 \ub370 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc0ac\uc6a9 <strong>\uc67c\uc190 \ub098\uc0ac(LH)<\/strong> \uc2e4\uc81c \ub098\uc0ac \ud45c\uc900, \ud06c\uae30, \ud53c\uce58, \ub4f1\uae09 \ubc0f \ub3c4\uba74 \ubcf4\uae30\uc640 \ud568\uaed8 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/p>\n<p>\uc124\uacc4 \ubaa9\ud45c\ub3c4 \uc911\uc694\ud569\ub2c8\ub2e4. \uc67c\uc190 \ud328\uc2a4\ub108\ub294 \uc54c\ub824\uc9c4 \uc791\ub3d9 \ud1a0\ud06c\uc5d0 \uc800\ud56d\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc9c0\ub9cc, \uc9c4\ub3d9, \ud53c\ub85c, \ubd88\ucda9\ubd84\ud55c \uc608\uc555, \ubd80\uc801\uc808\ud55c \uc2dc\ud305 \ub610\ub294 \uc7ac\ub8cc \ube44\ud638\ud658\uc131\uc744 \uc790\ub3d9\uc73c\ub85c \ud574\uacb0\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4. \uc870\uc778\ud2b8\uac00 \uc548\uc804\uc5d0 \uc911\uc694\ud55c \uacbd\uc6b0 \ucc45\uc784 \uc5d4\uc9c0\ub2c8\uc5b4\uc5d0\uac8c \uc804\uccb4 \uc870\uc778\ud2b8\uc640 \uc720\uc9c0\ubcf4\uc218 \uc808\ucc28\ub97c \uac80\ud1a0\ud558\ub3c4\ub85d \ud558\uc2ed\uc2dc\uc624.<\/p>\n<h2>\uc67c\uc190 \ub098\uc0ac RFQ \uccb4\ud06c\ub9ac\uc2a4\ud2b8<\/h2>\n<p>\uacf5\uae09\uc5c5\uccb4\uac00 \ucd94\uce21 \uc5c6\uc774 \ubd80\ud488\uc744 \uc2dd\ubcc4\ud560 \uc218 \uc788\ub3c4\ub85d \ucda9\ubd84\ud55c \uc815\ubcf4\ub97c \ubcf4\ub0b4\uc2ed\uc2dc\uc624. \ub3c4\uba74\uc774 \uc120\ud638\ub418\ub294 \uc2dc\uc791\uc810\uc785\ub2c8\ub2e4. \uba85\ud655\ud55c \uc0d8\ud50c\uacfc \uc801\uc6a9 \uc0ac\uc9c4\uc740 \uad50\uccb4\uc5d0 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc9c0\ub9cc, \uc11c\uba74 \uce58\uc218\uc640 \ud655\uc778\ub41c \ub098\uc0ac \ubc29\ud5a5\uacfc \ud568\uaed8 \uc81c\uacf5\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<figure style=\"margin: 1.4em 0 1.7em;\"><img loading=\"lazy\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/09\/left-hand-thread-rfq.png\" alt=\"\ub3c4\uba74, \uc0d8\ud50c \ub108\ud2b8, \uce98\ub9ac\ud37c, \ub098\uc0ac \uac8c\uc774\uc9c0\ub85c \uc88c\uce21 \ub098\uc0ac\uc0b0 \ud328\uc2a4\ub108 RFQ\ub97c \uc900\ube44\ud558\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\" width=\"1792\" height=\"1024\" decoding=\"async\" \/><figcaption style=\"font-size: .9rem; color: #666;\">\uc644\uc804\ud55c RFQ\ub294 \uacf5\uae09\uc5c5\uccb4\uac00 \ub098\uc0ac \ubc29\ud5a5, \uacb0\ud569 \ubd80\ud488, \uc7ac\ub8cc, \ub9c8\uac10, \uac80\uc0ac \ubc0f \ubc30\uc1a1 \uc694\uad6c \uc0ac\ud56d\uc744 \ud568\uaed8 \uac80\ud1a0\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/figcaption><\/figure>\n<ul>\n<li>\ucc38\uc870 \ubdf0\uc789 \uc5d4\ub4dc\uc640 \uba85\uc2dc\uc801\uc778 <strong>LH<\/strong> \ud638\ucd9c\uc774 \ud3ec\ud568\ub41c \ub3c4\uba74 \ub610\ub294 \uce58\uc218 \uc2a4\ucf00\uce58.<\/li>\n<li>\ub098\uc0ac \uc2dc\uc2a4\ud15c, \uacf5\uce6d \uc9c1\uacbd, \ud53c\uce58 \ub610\ub294 TPI, \uacf5\ucc28 \ub4f1\uae09, \ub098\uc0ac \uae38\uc774 \ubc0f \uc2dc\uc791 \ud69f\uc218.<\/li>\n<li>\ud328\uc2a4\ub108 \ud615\ud0dc, \ud5e4\ub4dc \ub610\ub294 \ub4dc\ub77c\uc774\ube0c \uc138\ubd80 \uc815\ubcf4, \uc0dd\ud06c \ub610\ub294 \uc204\ub354 \uce58\uc218 \ubc0f \uc804\uccb4 \uae38\uc774.<\/li>\n<li>\uc7ac\ub8cc \ub4f1\uae09, \uc5f4\ucc98\ub9ac \uc870\uac74, \uacbd\ub3c4 \ub610\ub294 \uae30\uacc4\uc801 \uc694\uad6c \uc0ac\ud56d \ubc0f \uc81c\ud55c\ub41c \ub300\uccb4\ud488.<\/li>\n<li>\ud45c\uba74 \ucc98\ub9ac, \ucf54\ud305 \ub450\uaed8, \ub9c8\ucc30 \uc870\uac74, \uc724\ud65c\uc81c \ubc0f \ubd80\uc2dd \ub610\ub294 \uc628\ub3c4 \ub178\ucd9c.<\/li>\n<li>\uacb0\ud569 \ub108\ud2b8, \ud0ed \uad6c\uba4d, \uc778\uc11c\ud2b8, \uc0e4\ud504\ud2b8, \uc640\uc154 \ub610\ub294 \ucee4\ud50c\ub9c1 \uc138\ubd80 \uc815\ubcf4(\uacb0\ud569 \uc7ac\ub8cc \ud3ec\ud568).<\/li>\n<li>\ud68c\uc804 \ubc29\ud5a5, \uc11c\ube44\uc2a4 \uc18d\ub3c4, \ud558\uc911, \uc9c4\ub3d9, \uc628\ub3c4, \uc720\uccb4 \ubc0f \ud480\ub9bc\uc758 \uacb0\uacfc.<\/li>\n<li>\uc218\ub7c9, \uc0d8\ud50c \uc694\uad6c \uc0ac\ud56d, \ud3ec\uc7a5, \ub9c8\ud0b9, \ub85c\ud2b8 \ucd94\uc801\uc131, \uc778\uc99d\uc11c, \uac80\uc0ac \ubcf4\uace0\uc11c \ubc0f \ubc30\uc1a1 \uc704\uce58.<\/li>\n<\/ul>\n<div style=\"background: #f6f3ec; border: 1px solid #d9cfbd; padding: 16px 18px; border-radius: 8px; margin: 1.35em 0;\"><strong>\ub3c4\uba74\uacfc \ub300\uc870\ud558\uc5ec \uc0ac\uc6a9\uc790 \uc815\uc758 \uc67c\ucabd \ub098\uc0ac \ud328\uc2a4\ub108\uac00 \ud544\uc694\ud558\uc2ed\ub2c8\uae4c?<\/strong><br \/>\ubd80\ud488 \ub3c4\uba74, \uc0d8\ud50c \uce21\uc815 \ub610\ub294 \uacb0\ud569 \uc5b4\uc148\ube14\ub9ac \uc0ac\uc9c4\uc744 <a href=\"https:\/\/productionscrews.com\/ko\/custom-fastener-solutions\/\" target=\"_blank\">DingLong\uc758 \uc0ac\uc6a9\uc790 \uc815\uc758 \ud328\uc2a4\ub108 \ubb38\uc758 \ud398\uc774\uc9c0<\/a>\ub97c \ud1b5\ud574 \ubcf4\ub0b4\uc8fc\uc2ed\uc2dc\uc624. \uae30\uc220 \uac80\ud1a0\uac00 \uc62c\ubc14\ub978 \ub098\uc0ac \ubc29\ud5a5\uc73c\ub85c \uc2dc\uc791\ub420 \uc218 \uc788\ub3c4\ub85d LH \ud638\ucd9c\uacfc \ud68c\uc804 \ubc29\ud5a5\uc744 \ud3ec\ud568\ud558\uc2ed\uc2dc\uc624.<\/div>\n<h2>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<h3>\uc67c\ub098\uc0ac \ub098\uc0ac\ub294 \uc5b4\ub290 \ubc29\ud5a5\uc73c\ub85c \uc870\uc5ec\uc9d1\ub2c8\uae4c?<\/h3>\n<p>\uc67c\ub098\uc0ac\ub294 \ub108\ud2b8\ub098 \uacf5\uad6c\uac00 \uc870\uc5ec\uc9c0\ub294 \ucabd\uc5d0\uc11c \ubcfc \ub54c \ubc18\uc2dc\uacc4 \ubc29\ud5a5\uc73c\ub85c \uc870\uc5ec\uc9c0\uace0 \uc2dc\uacc4 \ubc29\ud5a5\uc73c\ub85c \ud480\ub9bd\ub2c8\ub2e4. \ubc18\ub300\ucabd\uc5d0\uc11c \ubcfc \ub54c \ubc29\ud5a5\uc774 \ub2ec\ub77c\uc9c0\ubbc0\ub85c \ub3c4\uba74\uc5d0\uc11c \ubcf4\ub294 \ucabd\uc744 \uba85\uc2dc\ud558\uc2ed\uc2dc\uc624.<\/p>\n<h3>\uc67c\ub098\uc0ac\uc758 \ubaa9\uc801\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n<p>\uc791\uc5c5 \uc870\ub9bd\uccb4\uc758 \uc6c0\uc9c1\uc784\uc774\ub098 \ud1a0\ud06c\uac00 \uc77c\ubc18\uc801\uc778 \uc624\ub978\ub098\uc0ac \uccb4\uacb0\ubd80\ub97c \ud480 \uc218 \uc788\ub294 \uacbd\uc6b0\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub098\uc0ac \ubc29\ud5a5\uc740 \uc11c\ube44\uc2a4 \ud1a0\ud06c\uac00 \uc870\uc778\ud2b8\ub97c \uc870\uc774\uac8c \ub9cc\ub4e4 \uc218 \uc788\uc9c0\ub9cc, \uc0ac\uc804 \ud558\uc911, \ub9c8\ucc30, \uc7a0\uae08 \uae30\ub2a5 \ubc0f \uc804\uccb4 \uc870\uc778\ud2b8 \uc124\uacc4\ub294 \uc5ec\uc804\ud788 \uac80\ud1a0\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3>\uc67c\ub098\uc0ac \ubcfc\ud2b8\ub97c \uc5b4\ub5bb\uac8c \uc2dd\ubcc4\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n<p>LH \ub610\ub294 L \ud45c\uc2dc, \ubd80\ud488 \ubc88\ud638 \uc811\ubbf8\uc0ac, \ub3c4\uba74 \uba54\ubaa8 \ub610\ub294 \uc720\uc9c0\ubcf4\uc218 \uc9c0\uce68\uc744 \ucc3e\uc740 \ub2e4\uc74c, \ub098\uc120 \ubc29\ud5a5\uc744 \ud655\uc778\ud558\uace0 \uc62c\ubc14\ub978 \uc554\ub098\uc0ac\uc640 \ubd80\ub4dc\ub7fd\uac8c \uacb0\ud569\ub418\ub294\uc9c0 \ud14c\uc2a4\ud2b8\ud569\ub2c8\ub2e4. \ud53c\uce58\uc640 \uc9c1\uacbd\uc744 \ubcc4\ub3c4\ub85c \uce21\uc815\ud558\uc2ed\uc2dc\uc624. \ud06c\uae30\uac00 \uac19\ub2e4\uace0 \ud574\uc11c \ub098\uc0ac \ubc29\ud5a5\uc774 \ub9de\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n<h3>\uc67c\ub098\uc0ac\ub294 \ubbf8\ud130\ubc95\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n<p>\ub124. \ubbf8\ud130 \ub098\uc0ac \ud06c\uae30\uc640 \ud53c\uce58\ub294 \ubbf8\ud130\ubc95\uc73c\ub85c \uc9c0\uc815\ub418\uba70, \uc67c\ub098\uc0ac \ubc29\ud5a5\uc740 LH\ub85c \ud45c\uc2dc\ub429\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 M12 \u00d7 1.5 - 6g LH\uc640 \uac19\uc2b5\ub2c8\ub2e4. \uc815\ud655\ud55c \uacf5\ucc28 \ubc0f \uc81c\ud488 \ud45c\uc900\uc740 \ud574\ub2f9 \ubd80\ud488\uc5d0 \ub300\ud574 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3>\uc67c\ub098\uc0ac \ubcfc\ud2b8\uc5d0\ub294 \uc67c\ub098\uc0ac \ub108\ud2b8\uac00 \ud544\uc694\ud569\ub2c8\uae4c?<\/h3>\n<p>\ub124. \uc678\ubd80 \ub098\uc0ac\uc640 \ub0b4\ubd80 \ub098\uc0ac\ub294 \ubc29\ud5a5, \ud638\uce6d \uc9c0\ub984, \ud53c\uce58, \ud615\uc0c1 \ubc0f \ud638\ud658 \uac00\ub2a5\ud55c \uacf5\ucc28\uac00 \uc77c\uce58\ud574\uc57c \ud569\ub2c8\ub2e4. \uac89\ubcf4\uae30 \ud06c\uae30\uac00 \ube44\uc2b7\ud558\ub2e4\uace0 \ud574\uc11c \uc624\ub978\uc190 \ub108\ud2b8\ub97c \uc67c\uc190 \ubcfc\ud2b8\uc640 \uad50\ud658\ud560 \uc218\ub294 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uc67c\ub098\uc0ac\ub294 \uc624\ub978\ub098\uc0ac\ubcf4\ub2e4 \uac15\ud569\ub2c8\uae4c?<\/h3>\n<p>\ub098\uc0ac\uc758 \ubc29\ud5a5\ub9cc\uc73c\ub85c\ub294 \ud328\uc2a4\ub108\uc758 \uac15\ub3c4\uac00 \uacb0\uc815\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uac15\ub3c4\ub294 \uc7ac\ub8cc, \uc9c1\uacbd, \ub098\uc0ac \ud615\uc0c1, \uacb0\ud569 \uae38\uc774, \uc751\ub825 \uba74\uc801, \uc5f4\ucc98\ub9ac, \uc608\uc555 \ubc0f \uc0ac\uc6a9 \ud558\uc911\uacfc \uac19\uc740 \uc694\uc778\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \ud1a0\ud06c \ubc0f \uc6b4\ub3d9 \ubb38\uc81c\uc758 \uacbd\uc6b0 \uc67c\ucabd \ubc29\ud5a5\uc744 \uc120\ud0dd\ud55c \ub2e4\uc74c \ud544\uc694\ud55c \uae30\uacc4\uc801 \ud2b9\uc131\uc744 \uc9c0\uc815\ud558\uc2ed\uc2dc\uc624.<\/p>\n<h3>\uc5ed\ub098\uc0ac\uac00 \uc67c\ub098\uc0ac\uc640 \uac19\uc740 \uac83\uc778\uac00\uc694?<\/h3>\n<p>\ub9ce\uc740 \uacf5\uae09\uc5c5\uccb4\ub4e4\uc774 \uc88c\ub098\uc0ac\ub97c '\uc5ed\ub098\uc0ac'\ub77c\uace0 \ud45c\ud604\ud558\uc9c0\ub9cc, \uc774 \uc6a9\uc5b4\ub294 \ub35c \uc815\ud655\ud569\ub2c8\ub2e4. \uacf5\uae09\uc5c5\uccb4\uac00 '\uc5ed\ubc29\ud5a5'\uc744 \uc791\ub3d9 \uc9c0\uc2dc\ub85c \uc624\ud574\ud558\uc9c0 \uc54a\ub3c4\ub85d \ub098\uc0ac \ud45c\uc900, \ud06c\uae30, \ud53c\uce58 \ub610\ub294 TPI, \uacf5\ucc28 \ub4f1\uae09 \ubc0f \ub3c4\uba74 \ucc38\uc870\uc640 \ud568\uaed8 \uacf5\uc2dd\uc801\uc778 LH(\uc88c\ub098\uc0ac) \ud45c\uae30\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/p>\n<h3>\ud328\uc2a4\ub108 \uc81c\uc870\uc5c5\uccb4\uc5d0\uc11c \uc67c\ub098\uc0ac \ub9de\ucda4 \ubd80\ud488\uc744 \ub9cc\ub4e4 \uc218 \uc788\ub098\uc694?<\/h3>\n<p>\ub9ce\uc740 \ud2b9\uc218 \ud328\uc2a4\ub108 \uc81c\uc870\uc5c5\uccb4\uc5d0\uc11c \ud06c\uae30, \uacf5\uad6c, \uc7ac\ub8cc, \uac8c\uc774\uc9c0 \ubc0f \uc218\ub7c9\uc5d0 \ub530\ub77c \uc67c\uc190 \ubcfc\ud2b8, \ub108\ud2b8, \uc2a4\ud130\ub4dc, \ub85c\ub4dc, \uc0e4\ud504\ud2b8 \ub610\ub294 \uae30\ud0c0 \uac00\uacf5 \ubd80\ud488\uc744 \uac80\ud1a0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac00\uc6a9\uc131\uc740 \ubd80\ud488\ubcc4\ub85c \ub2e4\ub985\ub2c8\ub2e4. \ud655\uc778\uc744 \uc704\ud574 \ub3c4\uba74 \ub610\ub294 \uc0d8\ud50c, \uacb0\ud569 \ubd80\ud488 \uc815\ubcf4, \uc11c\ube44\uc2a4 \ud68c\uc804 \ubc29\ud5a5, \uc7ac\ub8cc, \ub9c8\uac10, \uc218\ub7c9 \ubc0f \uac80\uc0ac \uc694\uad6c \uc0ac\ud56d\uc744 \ubcf4\ub0b4\uc8fc\uc2ed\uc2dc\uc624.<\/p>\n<h2>\uad00\ub828 \ud328\uc2a4\ub108 \uac00\uc774\ub4dc<\/h2>\n<div style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(350px, 1fr)); gap: 12px; margin: 1em 0 1.2em;\">\n<div style=\"border: 1px solid #d6dde3; border-radius: 8px; padding: 13px 15px;\"><a href=\"https:\/\/productionscrews.com\/ko\/types-of-threads\/\" target=\"_blank\">\ub098\uc0ac \uc885\ub958: \ub098\uc0ac \ubc0f \ubcfc\ud2b8 \ub098\uc0ac \ud45c\uc900<\/a><\/div>\n<div style=\"border: 1px solid #d6dde3; border-radius: 8px; padding: 13px 15px;\"><a href=\"https:\/\/productionscrews.com\/ko\/what-is-thread-pitch\/\" target=\"_blank\">\ub098\uc0ac\uc0b0 \ud53c\uce58\ub780?<\/a><\/div>\n<div style=\"border: 1px solid #d6dde3; border-radius: 8px; padding: 13px 15px;\"><a href=\"https:\/\/productionscrews.com\/ko\/metric-thread\/\" target=\"_blank\">\ubbf8\ud130 \ub098\uc0ac \ud06c\uae30, \ud53c\uce58 \ubc0f \ud45c\uc900<\/a><\/div>\n<div style=\"border: 1px solid #d6dde3; border-radius: 8px; padding: 13px 15px;\"><a href=\"https:\/\/productionscrews.com\/ko\/acme-threaded-rod\/\" target=\"_blank\">\uc544\ud06c\uba54 \ub098\uc0ac\ubd09 \uad6c\ub9e4 \uac00\uc774\ub4dc<\/a><\/div>\n<div style=\"border: 1px solid #d6dde3; border-radius: 8px; padding: 13px 15px;\"><a href=\"https:\/\/productionscrews.com\/ko\/threaded-bar\/\" target=\"_blank\">\ub098\uc0ac\ubd09 \uc885\ub958, \ub4f1\uae09 \ubc0f \uc6a9\ub3c4<\/a><\/div>\n<div style=\"border: 1px solid #d6dde3; border-radius: 8px; padding: 13px 15px;\"><a href=\"https:\/\/productionscrews.com\/ko\/grades-of-bolts\/\" target=\"_blank\">\ubcfc\ud2b8 \ub4f1\uae09 \ubc0f \uac15\ub3c4 \uc120\ud0dd \uac00\uc774\ub4dc<\/a><\/div>\n<\/div>\n<h2>\uae30\uc220 \ucc38\uc870 \uc790\ub8cc<\/h2>\n<p>\ucd94\uac00 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ucee8\ud14d\uc2a4\ud2b8\ub294 <a href=\"https:\/\/www.asme.org\/getmedia\/1be86e38-2dde-4566-a95b-29bea694d385\/13872.pdf\" target=\"_blank\" rel=\"noopener\">ASME \ud1b5\ud569 \uc778\uce58 \ub098\uc0ac \uc7ac\uc9c8<\/a>\uacfc <a href=\"https:\/\/www.suicideslabs.com\/dw\/arc\/papers\/075v0r2.pdf\" target=\"_blank\" rel=\"noopener\">S9086-CJ-STM-010 \ud328\uc2a4\ub108 \uc720\uc9c0\ubcf4\uc218 \uc7a5<\/a>\uacfc <a href=\"https:\/\/www.trojansf.co.uk\/technical\/metric-threads\" target=\"_blank\" rel=\"noopener\">\ud2b8\ub85c\uc774\uc548 \ubbf8\ud130 \ub098\uc0ac \uac00\uc774\ub4dc<\/a>, \ubc0f <a href=\"https:\/\/www.mcmaster.com\/products\/left-hand-threaded-one-way-flow-rotating-joints\/\" target=\"_blank\" rel=\"noopener\">\ub9e5\ub9c8\uc2a4\ud130 \ud68c\uc804 \uc870\uc778\ud2b8 \uc120\ud0dd \uc608\uc2dc<\/a>. \uc774 \ucc38\uc870 \uc790\ub8cc\ub294 \ub098\uc0ac \ubc29\ud5a5 \ubc0f \uc6a9\ub3c4 \ud655\uc778\uc744 \uc9c0\uc6d0\ud558\uba70, \ud2b9\uc815 \uc870\ub9bd\uc5d0 \ub300\ud55c \ub3c4\uba74, \ud45c\uc900 \ub610\ub294 \uc2b9\uc778 \uc694\uad6c \uc0ac\ud56d\uc744 \ub300\uccb4\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\uc870\uc784 \ubc29\ud5a5, \ud68c\uc804 \uc751\uc6a9 \ubd84\uc57c, \uc2dd\ubcc4, \uc0ac\uc591, \uc124\uce58 \ubc0f \ub9de\ucda4\ud615 RFQ \ud544\ub4dc\ub97c \ub2e4\ub8e8\ub294 \uc2e4\uc6a9\uc801\uc778 \uc67c\ub098\uc0ac \uac00\uc774\ub4dc\uc785\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":5024,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5037","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-screws-flange-tutorial"],"_links":{"self":[{"href":"https:\/\/productionscrews.com\/ko\/wp-json\/wp\/v2\/posts\/5037","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/productionscrews.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/productionscrews.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/productionscrews.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/productionscrews.com\/ko\/wp-json\/wp\/v2\/comments?post=5037"}],"version-history":[{"count":0,"href":"https:\/\/productionscrews.com\/ko\/wp-json\/wp\/v2\/posts\/5037\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/productionscrews.com\/ko\/wp-json\/wp\/v2\/media\/5024"}],"wp:attachment":[{"href":"https:\/\/productionscrews.com\/ko\/wp-json\/wp\/v2\/media?parent=5037"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/productionscrews.com\/ko\/wp-json\/wp\/v2\/categories?post=5037"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/productionscrews.com\/ko\/wp-json\/wp\/v2\/tags?post=5037"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}