{"id":934,"date":"2025-12-27T16:11:47","date_gmt":"2025-12-27T16:11:47","guid":{"rendered":"https:\/\/www.cnxdauto.com\/?p=934"},"modified":"2026-01-09T09:12:51","modified_gmt":"2026-01-09T09:12:51","slug":"high-strength-bolt-grades-comparison-guide","status":"publish","type":"post","link":"https:\/\/www.cnxdauto.com\/ko\/blog\/lug-bolts\/high-strength-bolt-grades-comparison-guide\/","title":{"rendered":"12.9 \ub4f1\uae09 vs 8.8 \ub4f1\uae09 vs 10.9 \ub4f1\uae09 \ubcfc\ud2b8: \uc8fc\uc694 \ucc28\uc774\uc810 \uc124\uba85"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ub4f1\uae09\uc740 \ub354 \ub192\uc740 \uc218\uc900\uc758 \uc778\uc7a5 \uac15\ub3c4\uc640 \uacbd\ub3c4\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">8.8 \ub4f1\uae09\uc740 \ud45c\uc900 \uc5f0\uacb0\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ubc18\uba74, 10.9 \ubc0f 12.9 \ub4f1\uae09\uc740 \uace0\uc751\ub825, \uc911\uc694 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub354 \ub098\uc740 \uac15\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub85c\uc11c <a href=\"https:\/\/www.cnxdauto.com\/ko\/blog\/automotive-fasteners\/custom-oem-fasteners-buyers-guide\/\" target=\"_blank\" rel=\"noreferrer noopener\">\ud328\uc2a4\ub108 \uc81c\uc870\uc5c5\uccb4<\/a> 4.8\uc5d0\uc11c 12.9\uae4c\uc9c0\uc758 \uac15\ub3c4 \ub4f1\uae09 \ud14c\uc2a4\ud2b8 \uacbd\ud5d8\uc744 \ubc14\ud0d5\uc73c\ub85c, \uc0ac\uc591\uc744 \uba85\ud655\ud788 \ud558\uc5ec \uace0\uac1d\uc774 \uc758\ub3c4\ub41c \ubaa9\uc801\uc5d0 \ub9de\uc9c0 \uc54a\ub294 \ubcfc\ud2b8 \ub4f1\uae09\uc744 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\ub3c4\ub85d \ub3c4\uc654\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">12.9 \ub4f1\uae09 \ub300 8.8 \ub300 10.9 \ubcfc\ud2b8\uc758 \ucc28\uc774\uc810, \uc778\uc7a5 \uac15\ub3c4 \ubc0f \uc694\uad6c \uc0ac\ud56d\uc5d0 \uac00\uc7a5 \uc548\uc804\ud55c \ubcfc\ud2b8\ub97c \uc120\ud0dd\ud558\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uc138\uc694.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ubbf8\ud130 \ubcfc\ud2b8 \uac15\ub3c4 \ub4f1\uae09 \uc774\ud574\ud558\uae30<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcfc\ud2b8 \ub4f1\uae09\uc740 \ubcfc\ud2b8\uc758 \uac15\ub3c4\uc640 \uc7ac\ub8cc \ud2b9\uc131\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub4f1\uae09\uc774 \ub192\uc744\uc218\ub85d \uc778\uc7a5 \uac15\ub3c4\uc640 \ud56d\ubcf5 \uac15\ub3c4\uac00 \ub192\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud558\uba70, \uc774\ub294 \ud30c\uc190\ub418\uac70\ub098 \uad6c\ubd80\ub7ec\uc9c0\uae30 \uc804\uc5d0 \ub354 \ud070 \uc7a5\ub825\uacfc \ub2f9\uae30\ub294 \ud798\uc744 \uacac\ub51c \uc218 \uc788\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 \ubaa8\ub4e0 \uc6a9\ub3c4\uc5d0 \uace0\ub4f1\uae09 \ubcfc\ud2b8\uac00 \ud544\uc694\ud55c \uac83\uc740 \uc544\ub2c8\uba70, \ub54c\ub85c\ub294 \ubd80\ucc29\ub418\ub294 \uc7ac\ub8cc\ub97c \uc190\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac01 \ub4f1\uae09\uc758 \ucd5c\uc801 \uc6a9\ub3c4\uc5d0 \ub300\ud574\uc11c\ub294 \ub098\uc911\uc5d0 \ub17c\uc758\ud558\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud5e4\ub4dc \ub9c8\ud0b9\uc73c\ub85c \ubbf8\ud130 \ubcfc\ud2b8 \ub4f1\uae09\uc744 \uc2dd\ubcc4\ud558\ub294 \ubc29\ubc95\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">12.9, 8.8, 10.9\uc640 \uac19\uc740 \uc790\ub3d9\ucc28 \ubcfc\ud2b8 \ub4f1\uae09\uc740 \ud56d\uc0c1 \ubbf8\ud130\ubc95\uc744 \uc0ac\uc6a9\ud558\uba70, \uc120 \ub300\uc2e0 \uba38\ub9ac\uc5d0 \uc22b\uc790\uac00 \uac01\uc778\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ud45c\uc2dc\ub294 \uace0\uc751\ub825 \uc801\uc6a9\uc5d0 \ub300\ud55c \ubcfc\ud2b8\uc758 \ub0b4\uad6c\uc131\uc744 \ubcf4\uc5ec\uc8fc\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uccab \ubc88\uc9f8 \uc22b\uc790\ub294 \uc778\uc7a5 \uac15\ub3c4\uc774\uba70, 100\uc744 \uacf1\ud558\uc5ec \ud30c\uc190 \uc804 \uc815\ud655\ud55c \ucd5c\uc18c\uac12\uc744 \uacc4\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub450 \ubc88\uc9f8 \uc22b\uc790\ub294 \ud56d\ubcf5\ube44\uc728\uc744 \ub098\ud0c0\ub0b4\uc9c0\ub9cc, \ucd5c\uc18c \ud56d\ubcf5 \uac15\ub3c4\ub97c \uacb0\uc815\ud558\ub824\uba74 \uccab \ubc88\uc9f8 \uc22b\uc790\uc5d0 100\uc744 \uacf1\ud55c \ub2e4\uc74c \uadf8 \uacb0\uacfc\uc5d0 \ub450 \ubc88\uc9f8 \uc22b\uc790\uc758 0.1\ubc30\ub97c \uacf1\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201c12.9\u201d\ub97c \ud3ec\ud568\ud55c \uc77c\ubd80 \ubcfc\ud2b8\ub294 \uacc4\uc0b0\ud55c \uac83\ubcf4\ub2e4 \ucc28\ud2b8\uc5d0\uc11c \ub2e4\uc18c \ub192\uac8c \ubcf4\uc77c \uc218 \uc788\uc9c0\ub9cc, \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud45c\uc900\uc740 \uc0b0\uc5c5\uc6a9\uc73c\ub85c \ub354 \uc548\uc804\ud55c \ucd5c\uc18c \uc694\uad6c \uc0ac\ud56d\uc744 \uc124\uc815\ud558\uae30 \uc704\ud574 \uc774\ub97c \uc62c\ub9bc\ud569\ub2c8\ub2e4.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/www.cnxdauto.com\/wp-content\/uploads\/2025\/11\/4-2-.jpg\" alt=\"\" style=\"aspect-ratio:1.6455967430897793;width:481px;height:auto\" title=\"\"><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">\ud56d\ubcf5 \uac15\ub3c4 \ub300 \uc778\uc7a5 \uac15\ub3c4: \uc2e4\uc6a9\uc801\uc778 \ube44\uad50<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">8.8 \ub4f1\uae09 \ubcfc\ud2b8\uc758 \uc778\uc7a5 \uac15\ub3c4\ub294 \uc9c1\uacbd 16mm \uc774\ud558 \ubcfc\ud2b8\uc758 \uacbd\uc6b0 800 MPa, 16mm \ucd08\uacfc \ubcfc\ud2b8\uc758 \uacbd\uc6b0 830 MPa\ub85c \ub2e4\uc591\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub97c \ud1b5\ud574 \ubcc0\ud615\ub418\uae30 \uc804\uc5d0 \ucd5c\ub300 \uc751\ub825 640\uc73c\ub85c \ud30c\uc190\ub418\uae30 \uc804\uc5d0 \ud070 \ud798\uc744 \uacac\ub51c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub610\ud55c 10.9\uc640 12.9\ub294 \uc778\uc7a5 \uac15\ub3c4\uc640 \ud56d\ubcf5 \uac15\ub3c4\uac00 \ub2e4\ub974\uba70, \ud6c4\uc790\ub294 \ub354 \uae4c\ub2e4\ub85c\uc6b4 \uc870\uac74\uc5d0 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>\ubcfc\ud2b8 \ub4f1\uae09<\/strong><\/td><td><strong>\uc778\uc7a5 \uac15\ub3c4 (\uba85\ubaa9)<\/strong><\/td><td><strong>\uc778\uc7a5 \uac15\ub3c4 (\ucd5c\uc18c)<\/strong><\/td><td><strong>\ud56d\ubcf5 \uac15\ub3c4 (\uba85\ubaa9)<\/strong><\/td><td><strong>\ud56d\ubcf5 \uac15\ub3c4 (\ucd5c\uc18c)<\/strong><\/td><\/tr><\/thead><tbody><tr><td>10.9<\/td><td>1000 MPa<\/td><td>1040 MPa<\/td><td>900 MPa<\/td><td>940 MPa<\/td><\/tr><tr><td>12.9<\/td><td>1200 MPa<\/td><td>1220 MPa<\/td><td>1080 MPa<\/td><td>1100 MPa<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><a href=\"https:\/\/www.cnxdauto.com\/ko\/blog\/automotive-fasteners\/automotive-fastener-materials-durability-strength-guide\/\" target=\"_blank\" rel=\"noreferrer noopener\">\uc7ac\ub8cc <\/a>\uace0\uac15\ub3c4 \ubcfc\ud2b8\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ud45c\uba74 \ucf54\ud305<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">8.8 \ub4f1\uae09 \ubcfc\ud2b8\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc911\ud0c4\uc18c\uac15\uc744 \uc0ac\uc6a9\ud558\uba70, 12.9 \ub4f1\uae09(\ub54c\ub85c\ub294 \ubd95\uc18c \ub610\ub294 \uc911\ud0c4\uc18c \ud569\uae08 \ud3ec\ud568) \ubc0f 10.9 \ub4f1\uae09\uc740 \ud569\uae08\uac15(SCM435 \ub4f1)\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7ac\ub8cc \uad6c\uc131\uc758 \uacb0\uacfc\ub85c, \ub450 \ub4f1\uae09\uc740 8.8 \ub4f1\uae09\ubcf4\ub2e4 \uc778\uc7a5 \uac15\ub3c4 \ubc0f \ud56d\ubcf5 \uac15\ub3c4 \uba74\uc5d0\uc11c \ub354 \uac15\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc544\uc5f0 \ub3c4\uae08\uc740 \uae30\ubcf8\uc801\uc778 \ubd80\uc2dd \ubc29\uc9c0\ub97c \uc704\ud574 \uc774 \ub4f1\uae09 \uc804\ubc18\uc5d0 \uac78\uccd0 \uac00\uc7a5 \uc77c\ubc18\uc801\uc73c\ub85c \uc801\uc6a9\ub418\ub294 \ucf54\ud305\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">CNXD\uc640 \uac19\uc740 \uc77c\ubd80 \uc81c\uc870\uc5c5\uccb4\ub294 \uadf9\ud55c\uc758 \uae30\uc0c1 \uc870\uac74\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ud558\uae30 \uc704\ud574 Dacromet\ub97c \ud3ec\ud568\ud55c 8.8, 12.9 \ubc0f 10.9 \ubcfc\ud2b8 \ub4f1\uae09\uc5d0 \ub300\ud55c \uac1c\uc120\ub41c \ucf54\ud305\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ub2e4\uc591\ud55c \ubcfc\ud2b8 \ub4f1\uae09\uc758 \uc77c\ubc18\uc801\uc778 \uc790\ub3d9\ucc28 \uc751\uc6a9 \ubd84\uc57c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">8.8 \ub4f1\uae09 \ubcfc\ud2b8\ub294 \ud45c\uc900 \uc870\ub9bd\uc5d0 \uc801\ud569\ud558\uc9c0\ub9cc, \uace0\uc9c4\ub3d9\uc758 \uacbd\uc6b0 \ubd80\ud488\uc774 \ub290\uc2a8\ud574\uc9c0\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ub354 \uac15\ud55c \uc7a0\uae08\ub825\uc744 \uac00\ub2a5\ud558\uac8c \ud558\ub294 \uac15\ub3c4 \ub54c\ubb38\uc5d0 10.9 \ub610\ub294 12.9 \ub4f1\uae09 \ubcfc\ud2b8\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud55c\ud3b8, 10.9 \ub4f1\uae09 \ubcfc\ud2b8\ub294 8.8 \ub4f1\uae09\ubcf4\ub2e4 \uc778\uc7a5 \uac15\ub3c4 \ubc0f \ud56d\ubcf5 \uac15\ub3c4\uac00 \ub354 \uac15\ud558\uc5ec \ub354 \ub2e8\ub2e8\ud788 \uc870\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c \ub192\uc740 \ud074\ub7a8\ud551\ub825\uacfc \ucda9\ubd84\ud55c \uc778\uc131\uc744 \uade0\ud615 \uc788\uac8c \uac16\ucd94\uc5b4 \ub354 \ub192\uc740 \uc18d\ub3c4\uc640 \ud798\uc73c\ub85c \ub2e4\uc591\ud55c \uc9c4\ub3d9\uc744 \ucc98\ub9ac\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \ud53c\ub85c \uc800\ud56d\uc131\uc774 \ub354 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">12.9 \ub4f1\uae09\uc758 \uacbd\ub3c4\ub294 \uc774\ub7ec\ud55c \ubcfc\ud2b8\uac00 \ubc18\ubcf5 \ud558\uc911 \ud558\uc5d0\uc11c \ucde8\uc131\uc5d0 \ub354 \ucde8\uc57d\ud558\uac8c \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 \uac00\uc7a5 \uac15\ud55c \ub4f1\uae09\uc774\uba70 \ubd80\ud488\uc774 \uc644\ubcbd\ud558\uac8c \ub2e8\ub2e8\ud558\uac8c \uc720\uc9c0\ub418\uc5b4\uc57c \ud558\ub294 \ub192\uc740 \ud074\ub7a8\ud551\ub825\uc774 \uc694\uad6c\ub418\ub294 \uc0c1\ud669\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<style>\n  \/* Optimized Background CTA Card *\/\n  .cta-banner-card {\n    position: relative;\n    display: block;\n    margin: 40px auto; \/* \u5361\u7247\u5c45\u4e2d *\/\n    width: 95%; \n    max-width: 750px; \n    height: 300px; \/* \u9002\u5e94\u5927\u5b57\u53f7\u7684\u9ad8\u5ea6 *\/\n    border-radius: 12px;\n    overflow: hidden; \n    font-family: Arial, sans-serif;\n    box-shadow: 0 4px 15px rgba(0,0,0,0.1);\n    cursor: pointer;\n    text-align: center;\n    background-color: #000;\n    text-decoration: none; \n  }\n  \n  \/* \u80cc\u666f\u56fe\u7247\u5c42 *\/\n  .cta-banner-bg {\n    width: 100%;\n    height: 100%;\n    \/* \u6307\u5b9a\u7684\u80cc\u666f\u56fe *\/\n    background-image: url('https:\/\/www.cnxdauto.com\/wp-content\/uploads\/2025\/10\/A-Single-Source-Solution-.jpg');\n    background-size: cover;\n    background-position: center;\n    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94); \n  }\n\n  \/* \u60ac\u505c\u7f29\u653e\u6548\u679c *\/\n  .cta-banner-card:hover .cta-banner-bg {\n    transform: scale(1.08);\n  }\n\n  \/* \u906e\u7f69\u5c42 *\/\n  .cta-banner-overlay {\n    position: absolute;\n    top: 0;\n    left: 0;\n    width: 100%;\n    height: 100%;\n    background: rgba(0, 0, 0, 0.55); \/* \u534a\u900f\u660e\u906e\u7f69\u786e\u4fdd\u6587\u5b57\u6e05\u6670 *\/\n    display: flex;\n    flex-direction: column;\n    justify-content: center;\n    align-items: center;\n    padding: 0 25px;\n  }\n\n  .cta-banner-content {\n    width: 100%;\n    max-width: 650px;\n    z-index: 2;\n    text-align: center;\n  }\n\n  \/* \u975e Headline \u5c42\u7ea7\u6807\u9898 *\/\n  .cta-banner-title {\n    color: #ffffff;\n    font-size: 34px; \/* \u52a0\u5927\u5b57\u53f7 *\/\n    font-weight: 700;\n    margin-bottom: 15px;\n    line-height: 1.2;\n    text-shadow: 0 2px 8px rgba(0,0,0,0.7);\n  }\n\n  .cta-banner-desc {\n    color: #f0f0f0;\n    font-size: 18px; \/* \u52a0\u5927\u5b57\u53f7 *\/\n    margin-bottom: 25px;\n    line-height: 1.5;\n    font-weight: 400;\n  }\n\n  \/* \u84dd\u8272\u6309\u94ae\u6837\u5f0f *\/\n  .cta-banner-btn {\n    display: inline-block;\n    padding: 14px 35px;\n    background-color: #083e89; \n    color: #ffffff !important; \n    font-size: 18px; \n    font-weight: bold;\n    text-decoration: none !important;\n    border-radius: 6px;\n    transition: all 0.3s ease;\n    border: 1px solid #083e89;\n  }\n\n  \/* \u6309\u94ae\u60ac\u505c\u6548\u679c\uff1a\u81ea\u52a8\u52a0\u6df1 *\/\n  .cta-banner-btn:hover {\n    background-color: #062e63; \n    border-color: #062e63;\n    transform: translateY(-2px);\n    box-shadow: 0 4px 12px rgba(0,0,0,0.3);\n  }\n\n  \/* \u79fb\u52a8\u7aef\u9002\u914d *\/\n  @media (max-width: 767px) {\n    .cta-banner-card {\n      height: 320px;\n    }\n    .cta-banner-title {\n      font-size: 26px;\n    }\n    .cta-banner-desc {\n      font-size: 16px;\n    }\n  }\n<\/style>\n\n<div class=\"cta-banner-card\">\n  <a href=\"https:\/\/www.cnxdauto.com\/ko\/automotive-fastening-solutions\/\" target=\"_blank\" style=\"text-decoration: none;\">\n    <div class=\"cta-banner-bg\"><\/div>\n    <div class=\"cta-banner-overlay\">\n      <div class=\"cta-banner-content\">\n        <div class=\"cta-banner-title\">\ub2e8\uc77c \uc18c\uc2a4 \uc194\ub8e8\uc158<\/div>\n        <div class=\"cta-banner-desc\">\uc815\ubc00\uc131, \ub0b4\uad6c\uc131 \ubc0f \uae00\ub85c\ubc8c \uc81c\uc870 \ud45c\uc900\uc744 \uc704\ud574 \uc124\uacc4\ub41c \ud3ec\uad04\uc801\uc778 \uc790\ub3d9\ucc28 \ud328\uc2a4\ub108 \uc194\ub8e8\uc158\uc744 \ubc1c\uacac\ud558\uc2ed\uc2dc\uc624.<\/div>\n        <div class=\"cta-banner-btn\">\uc194\ub8e8\uc158 \ud0d0\uc0c9<\/div>\n      <\/div>\n    <\/div>\n  <\/a>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\uace0\uac15\ub3c4 \ubcfc\ud2b8 \ub4f1\uae09\uc758 \uc77c\ubc18\uc801\uc778 \uc790\ub3d9\ucc28 \uc801\uc6a9 \uc0ac\ub840<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ubcfc\ud2b8 \ub4f1\uae09\uc740 \ud56d\ubcf5 \uac15\ub3c4\uc640 \uc778\uc7a5 \uac15\ub3c4\uac00 \ub2e4\ub974\uae30 \ub54c\ubb38\uc5d0 \ub2e4\uc74c\uacfc \uac19\uc774 \uc6a9\ub3c4\uac00 \uad6c\ubd84\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>\ubcfc\ud2b8 \ub4f1\uae09<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\"><strong>\ucd5c\uc801 \uc6a9\ub3c4<\/strong><\/td><td><strong>\uc77c\ubc18\uc801\uc778 \uc801\uc6a9 \uc0ac\ub840<\/strong><\/td><\/tr><\/thead><tbody><tr><td>8.8 \ub4f1\uae09 \ubcfc\ud2b8<\/td><td class=\"has-text-align-left\" data-align=\"left\">\uc911\uac04 \uc815\ub3c4\uc758 \ud558\uc911 \ubc0f \uc9c4\ub3d9\uc5d0 \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c 10.9 \ubc0f 12.9 \ub4f1\uae09\uacfc \ube44\uad50\ud558\uba74 \ub0b4\uad6c\uc131\uc740 \uc88b\uc9c0\ub9cc \uadf9\ud55c \uc751\ub825\uc5d0\ub294 \ub35c \uc801\ud569\ud569\ub2c8\ub2e4.<\/td><td>\uad6c\uc870\uc6a9 \uac15\ucca0, \ud504\ub808\uc784 \ubc0f \uc5f0\uacb0\ubd80\uc640 \uac19\uc740 \uc77c\ubc18 \uac74\uc124.<br>\uc790\ub3d9\ucc28 \ubd80\ud488 (\uc608: \uc790\ub3d9\ucc28 \uc5d4\uc9c4, \uc11c\uc2a4\ud39c\uc158 \uc2dc\uc2a4\ud15c)<br>\ub18d\uc5c5 \ubc0f \ud45c\uc900 \uc870\uc778\ud2b8\uc640 \uac19\uc740 \uae30\uacc4 \uc870\ub9bd.<\/td><\/tr><tr><td>10.9 \ub4f1\uae09 \ubcfc\ud2b8<\/td><td class=\"has-text-align-left\" data-align=\"left\">\ud5a5\uc0c1\ub41c \ucd08\uae30 \ud074\ub7a8\ud551\ub825\uacfc \ub2e4\uc911 \uc751\ub825 \uc8fc\uae30 \uc800\ud56d\uc131\uc740 \ub192\uc740 \uc9c4\ub3d9 \ub610\ub294 \uc7a5\ub825\uc774 \uc788\ub294 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/td><td>\uac15\ucca0 \uad50\ub7c9\uacfc \uac19\uc740 \uad6c\uc870 \uc778\ud504\ub77c.<br>\ucc28\ub7c9 \ubc0f \uc911\uc7a5\ube44 \uc870\ub9bd (\uc608: \uc790\ub3d9\ucc28 \uc11c\uc2a4\ud39c\uc158, \uad6c\ub3d9\uacc4 \ubd80\ud488 \ubc0f \uc911\uc7a5\ube44 \uc870\uc778\ud2b8)<br>\uace0\uc555 \uc6a9\ub3c4 (\uc555\ub825 \uc6a9\uae30 \ubc0f \ud1a0\ud06c \uc911\uc694 \uc5f0\uacb0\ubd80 \ud3ec\ud568).<\/td><\/tr><tr><td>12.9 \ub4f1\uae09 \ubcfc\ud2b8<\/td><td class=\"has-text-align-left\" data-align=\"left\">\uadf9\ud55c \uc751\ub825, \uace0\uc628, \uc9c0\uc18d\uc801\uc778 \ud754\ub4e4\ub9bc \ubc0f \ub354 \ub098\uc740 \ud074\ub7a8\ud551\uc744 \uc704\ud574 \ub354 \ub9ce\uc740 \ube44\ud2c0\ub9bc\ub825\uc744 \ucc98\ub9ac\ud558\ub294 \ud328\uc2a4\ub108\uac00 \ud544\uc694\ud55c \ubd80\ud488\uacfc \uad00\ub828\ub41c \uac00\uc7a5 \uae4c\ub2e4\ub85c\uc6b4 \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/td><td>\ud56d\uacf5\uc6b0\uc8fc, \ubc29\uc704 \ubc0f \uc5d8\ub9ac\ud2b8 \ub808\uc774\uc2f1<br>\uc911\uacf5\uc5c5 \uae30\uacc4 \ubc0f \uc81c\uc870 (\uc608: \ub300\ud615 \ud504\ub808\uc2a4 \uae30\uacc4 \ubc0f \ub2e8\uc870\ud488)<br>\uc5d0\ub108\uc9c0 \ubc0f \ubc1c\uc804 (\uc608: \ud48d\ub825 \ud130\ube48 \ubc0f \uc790\ub3d9\ucc28 \ub610\ub294 \uc0b0\uc5c5\uc6a9 \uc548\uc804 \uc5d4\uc9c4).<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\ud720 \ubcfc\ud2b8\uac00 8.8 \ub300\uc2e0 10.9 \ub4f1\uae09\uc73c\ub85c \ud754\ud788 \uc0ac\uc6a9\ub418\ub294 \uc774\uc720\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 \ud604\ub300 \uc790\ub3d9\ucc28\ub294 \uc5ec\ub7ec \uad6d\uac00\uc5d0\uc11c \uc0dd\uc0b0\ub418\uba70, \ubd80\ud488\uc740 \ub300\ubd80\ubd84 ISO \ubbf8\ud130 \ud45c\uc900\uc5d0 \ub9de\ucdb0 \uc81c\uc791\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c \uc81c\uc870\uc5c5\uccb4\ub294 10.9 \ubcfc\ud2b8\ub97c \uc120\ud0dd\ud588\ub294\ub370, \uc774\ub294 \uc790\ub3d9\ucc28 \ubaa8\ub378 \uc804\ubc18\uc5d0 \uac78\uccd0 \uade0\uc77c\ud558\uace0 \uc548\uc804\ud55c \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\ub294 \uad6d\uc81c \ud45c\uc900\uc73c\ub85c \uc778\uc815\ubc1b\uace0 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub610\ud55c \uc804 \uc138\uacc4\uc758 \uc815\ube44\uc0ac\ub4e4\uc774 \ub3d9\uc77c\ud55c \ubd80\ud488\uacfc \ub3c4\uad6c\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub610\ud55c 10.9 \ub4f1\uae09\uc740 \ub354 \ub192\uc740 \ud56d\ubcf5 \uac15\ub3c4\uc640 \uc778\uc7a5 \uac15\ub3c4\ub97c \uac00\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c 10.9\ub294 \ubd80\uc11c\uc9c0\uc9c0 \uc54a\uace0 \ubd80\uc2dd\uc5d0 \uc800\ud56d\ud558\uba74\uc11c \ub354 \ub192\uc740 \ub298\uc5b4\ub0a8, \uc9c4\ub3d9 \ubc0f \uc9c0\uc18d\uc801\uc778 \uc774\ub3d9\uc744 \ucc98\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">CNXD: \ud328\uc2a4\ub108 \uc81c\uc870\uc5c5\uccb4<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc218\uc2ed \ub144\uc758 \uc804\ubb38\uc131\uc744 \ubc14\ud0d5\uc73c\ub85c 30,000\uac00\uc9c0 \uc885\ub958\uc758 \ud328\uc2a4\ub108\ub97c \ubcf4\uc720\ud558\uace0 \uc788\uc73c\uba70, \ud14c\uc2a4\ud2b8\ub41c 10.9 \ubc0f 12.9 \ubcfc\ud2b8\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ub294 \ub2f9\uc0ac\uc758<a href=\"https:\/\/www.cnxdauto.com\/ko\/products\/\" target=\"_blank\" rel=\"noreferrer noopener\"> \ub2e4\uc591\ud55c \uc81c\ud488\uad70<\/a>, \uc5d0\uc11c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.cnxdauto.com\/ko\/product\/m14x1-5-wht001812-alloy-steel-lug-bolts-for-audi-seat-skoda-vw-professional-ball-sea-lug-studs-car-accessories-no-reviews-yet\/\" target=\"_blank\" rel=\"noreferrer noopener\">\ub7ec\uadf8 \ubcfc\ud2b8<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.cnxdauto.com\/ko\/product\/car-wheel-hub-studs-bolt-with-seat-wheel-lug-bolts-for-kia-hyundai-carbon-steel-51752-07000-51752-36000\/\" target=\"_blank\" rel=\"noreferrer noopener\">\uc790\ub3d9\ucc28 \ud720 \ud5c8\ube0c \uc2a4\ud130\ub4dc \ubcfc\ud2b8<\/a><\/li>\n\n\n\n<li>\uae30\ud0c0 \ub4f1\ub4f1<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub610\ud55c, \uc790\ub3d9\ucc28, \uc5d0\ub108\uc9c0, \uc911\uc7a5\ube44 \ubc0f \uac74\uc124 \ud504\ub85c\uc81d\ud2b8\uc6a9 \ubd80\ud488\uc5d0 \ub300\ud55c \ubc30\uce58 \uac80\uc0ac \ubcf4\uace0\uc11c\ub97c \uc81c\uacf5\ud558\uc5ec \ud30c\ud2b8\ub108\uac00 \ub9c8\ub545\ud788 \ub204\ub824\uc57c \ud560 \ud22c\uba85\uc131\uacfc \uc704\ud5d8 \ucd5c\uc18c\ud654\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9de\ucda4 \uacac\uc801 \ub610\ub294 \uae30\uc220 \uc0c1\ub2f4\uc744 \uc694\uccad\ud558\ub824\uba74 \uc9c0\uae08 \ubc14\ub85c \uc800\ud76c \ud300\uc5d0 \ubb38\uc758\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<style>\n  \/* Optimized CTA Banner - Centered & Larger Fonts *\/\n  .cta-banner-card {\n    position: relative;\n    display: block;\n    margin: 40px auto; \/* \u5361\u7247\u5c45\u4e2d *\/\n    width: 95%; \n    max-width: 750px; \n    height: 300px; \/* \u7565\u5fae\u589e\u52a0\u9ad8\u5ea6\u4ee5\u9002\u5e94\u5927\u5b57\u53f7 *\/\n    border-radius: 12px;\n    overflow: hidden; \n    font-family: Arial, sans-serif;\n    box-shadow: 0 4px 15px rgba(0,0,0,0.1);\n    cursor: pointer;\n    text-align: center;\n    background-color: #000;\n    text-decoration: none; \n  }\n  \n  .cta-banner-bg {\n    width: 100%;\n    height: 100%;\n    background-image: url('https:\/\/www.cnxdauto.com\/wp-content\/uploads\/2025\/11\/8-1-1-.jpg');\n    background-size: cover;\n    background-position: center;\n    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94); \n  }\n\n  .cta-banner-card:hover .cta-banner-bg {\n    transform: scale(1.08);\n  }\n\n  .cta-banner-overlay {\n    position: absolute;\n    top: 0;\n    left: 0;\n    width: 100%;\n    height: 100%;\n    background: rgba(0, 0, 0, 0.5); \n    display: flex;\n    flex-direction: column;\n    justify-content: center;\n    align-items: center;\n    padding: 0 25px;\n  }\n\n  .cta-banner-content {\n    width: 100%;\n    max-width: 650px;\n    z-index: 2;\n    text-align: center;\n  }\n\n  \/* \u786e\u8ba4\u4e3a div \u5c42\u7ea7\uff0c\u975e Headline \u6807\u7b7e *\/\n  .cta-banner-title {\n    color: #ffffff;\n    font-size: 34px; \/* \u5b57\u53f7\u52a0\u5927 *\/\n    font-weight: 700;\n    margin-bottom: 15px;\n    line-height: 1.2;\n    text-shadow: 0 2px 8px rgba(0,0,0,0.7);\n  }\n\n  .cta-banner-desc {\n    color: #f0f0f0;\n    font-size: 18px; \/* \u5b57\u53f7\u52a0\u5927 *\/\n    margin-bottom: 25px;\n    line-height: 1.5;\n    font-weight: 400;\n  }\n\n  .cta-banner-btn {\n    display: inline-block;\n    padding: 14px 35px;\n    background-color: #083e89; \n    color: #ffffff !important; \n    font-size: 18px; \/* \u5b57\u53f7\u52a0\u5927 *\/\n    font-weight: bold;\n    text-decoration: none !important;\n    border-radius: 6px;\n    transition: all 0.3s ease;\n    border: 1px solid #083e89;\n  }\n\n  .cta-banner-btn:hover {\n    background-color: #062e63; \/* \u81ea\u52a8\u52a0\u6df1 10-15% *\/\n    border-color: #062e63;\n    transform: translateY(-2px);\n    box-shadow: 0 4px 12px rgba(0,0,0,0.3);\n  }\n\n  @media (max-width: 767px) {\n    .cta-banner-card {\n      height: 320px;\n    }\n    .cta-banner-title {\n      font-size: 26px;\n    }\n    .cta-banner-desc {\n      font-size: 16px;\n    }\n  }\n<\/style>\n\n<div class=\"cta-banner-card\">\n  <a href=\"https:\/\/www.cnxdauto.com\/ko\/our-factory\/\" target=\"_blank\" style=\"text-decoration: none;\">\n    <div class=\"cta-banner-bg\"><\/div>\n    <div class=\"cta-banner-overlay\">\n      <div class=\"cta-banner-content\">\n        <div class=\"cta-banner-title\">\uace0\uae09 \uc81c\uc870 \uc6b0\uc218\uc131<\/div>\n        <div class=\"cta-banner-desc\">\uace0\uc131\ub2a5 \uc790\ub3d9\ucc28 \ubd80\ud488\uc744 \ubcf4\uc7a5\ud558\ub294 \uc804\ubb38\uc801\uc778 \uc0dd\uc0b0 \ud45c\uc900\uacfc \uc5c4\uaca9\ud55c \ud488\uc9c8 \uad00\ub9ac\ub97c \uacbd\ud5d8\ud558\uc2ed\uc2dc\uc624.<\/div>\n        <div class=\"cta-banner-btn\">\uacf5\uc7a5\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uae30<\/div>\n      <\/div>\n    <\/div>\n  <\/a>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\uc8fc\uc694 \ub0b4\uc6a9: \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ub9de\ub294 \ubcfc\ud2b8 \ub4f1\uae09 \uc120\ud0dd\ud558\uae30<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub4f1\uae09 \ubcfc\ud2b8\ub97c \ube44\uad50\ud560 \ub54c \ucd5c\uc801\uc758 \ud328\uc2a4\ub108\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc740 \ud574\ub2f9 \uc18d\uc131\uc744 \uc758\ub3c4\ud55c \uc6a9\ub3c4\uc758 \uc694\uad6c \uc0ac\ud56d\uacfc \uc77c\uce58\uc2dc\ud0a4\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">8.8 \ub4f1\uae09\uc740 \ud558\uc911\uc774 \uc801\uc740 \ubd80\ud488\uc5d0 \uad8c\uc7a5\ub418\uba70, 12.9 \ub4f1\uae09\uc740 \ub192\uc740 \uc751\ub825, \ub192\uc740 \ud1a0\ud06c \uc124\uc815\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9c8\uc9c0\ub9c9\uc73c\ub85c 10.9 \ub4f1\uae09\uc740 \uc778\uc7a5 \uac15\ub3c4\uc640 \ud56d\ubcf5 \uac15\ub3c4\ub85c \uc778\ud574 \uc9c4\ub3d9\uc774\ub098 \ucda9\uaca9\uc758 \uc9c0\uc18d\uc801\uc778 \ubcc0\ud654\uc5d0 \ud0c1\uc6d4\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1996\ub144\ubd80\ud130 \uc800\ud76c\ub294 \ub2e4\uc591\ud55c \uc6a9\ub3c4\uc5d0 \ub300\ud55c \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ud328\uc2a4\ub108 \uc81c\uc870\uc5c5\uccb4\ub85c\uc11c, \ud30c\ud2b8\ub108\uc758 \uc5c4\uaca9\ud55c \uc0ac\uc591\uc5d0 \ub9de\ucdb0 \ud45c\uc900 \ubc0f \ub9de\ucda4\ud615 \uc81c\ud488\uc744 \uc81c\uacf5\ud574 \uc654\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc8fc\uc800\ud558\uc9c0 \ub9c8\uc2dc\uace0 <a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.cnxdauto.com\/ko\/contact\/\">\ubb38\uc758\ud574 \uc8fc\uc138\uc694<\/a> \uc0b0\uc5c5 \ud45c\uc900 \ud488\uc9c8\uacfc \ucd5c\uc18c \uac00\ub3d9 \uc911\ub2e8\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574.<\/p>","protected":false},"excerpt":{"rendered":"<p>These grades show higher levels of tensile strength and hardness. Grade 8.8 is used in standard connections, whereas grades 10.9 and 12.9 provide better strength for<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":942,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[97],"tags":[],"class_list":["post-934","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-lug-bolts"],"_links":{"self":[{"href":"https:\/\/www.cnxdauto.com\/ko\/wp-json\/wp\/v2\/posts\/934","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cnxdauto.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cnxdauto.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cnxdauto.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cnxdauto.com\/ko\/wp-json\/wp\/v2\/comments?post=934"}],"version-history":[{"count":11,"href":"https:\/\/www.cnxdauto.com\/ko\/wp-json\/wp\/v2\/posts\/934\/revisions"}],"predecessor-version":[{"id":1117,"href":"https:\/\/www.cnxdauto.com\/ko\/wp-json\/wp\/v2\/posts\/934\/revisions\/1117"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cnxdauto.com\/ko\/wp-json\/wp\/v2\/media\/942"}],"wp:attachment":[{"href":"https:\/\/www.cnxdauto.com\/ko\/wp-json\/wp\/v2\/media?parent=934"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cnxdauto.com\/ko\/wp-json\/wp\/v2\/categories?post=934"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cnxdauto.com\/ko\/wp-json\/wp\/v2\/tags?post=934"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}