{"id":6473,"date":"2025-01-16T15:15:35","date_gmt":"2025-01-16T07:15:35","guid":{"rendered":"https:\/\/xzfastener.com\/?p=6473"},"modified":"2026-06-16T15:19:20","modified_gmt":"2026-06-16T07:19:20","slug":"bolt-nut-and-washer-size-matching-guide-for-buyers","status":"publish","type":"post","link":"https:\/\/xzfastener.com\/zh\/bolt-nut-and-washer-size-matching-guide-for-buyers\/","title":{"rendered":"\u4e70\u5bb6\u87ba\u6813\u3001\u87ba\u6bcd\u548c\u57ab\u5708\u5c3a\u5bf8\u5339\u914d\u6307\u5357"},"content":{"rendered":"<p>\u5339\u914d\u87ba\u6813\u3001\u87ba\u6bcd\u548c\u57ab\u5708\u542c\u8d77\u6765\u5f88\u7b80\u5355\uff0c\u76f4\u5230\u8ba2\u5355\u5230\u8fbe\u65f6\u96f6\u4ef6\u65e0\u6cd5\u7ec4\u5408\u5728\u4e00\u8d77\u3002\u5728\u5b9e\u9645\u91c7\u8d2d\u4e2d\uff0c\u95ee\u9898\u5f88\u5c11\u4ec5\u4ec5\u51fa\u5728\u87ba\u6813\u4e0a\u3002\u901a\u5e38\u662f\u87ba\u7eb9\u3001\u7b49\u7ea7\u3001\u57ab\u5708\u5c3a\u5bf8\u3001\u6d82\u5c42\u539a\u5ea6\u6216\u6807\u51c6\u4e0d\u5339\u914d\u3002<\/p>\n\n\n\n<p>\u5bf9\u4e8e\u8fdb\u53e3\u5546\u3001\u5206\u9500\u5546\u548c\u9879\u76ee\u4e70\u5bb6\u6765\u8bf4\uff0c\u6b63\u786e\u7684\u5339\u914d\u53ef\u4ee5\u51cf\u5c11\u5b89\u88c5\u5ef6\u8fdf\u3001\u8d28\u91cf\u7d22\u8d54\u548c\u88c5\u914d\u6545\u969c\u98ce\u9669\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e3a\u4ec0\u4e48\u5c3a\u5bf8\u5339\u914d\u5f88\u91cd\u8981<\/h2>\n\n\n\n<p>\u87ba\u6813\u7ec4\u4ef6\u4f5c\u4e3a\u4e00\u4e2a\u7cfb\u7edf\u5de5\u4f5c\u3002\u87ba\u6813\u63d0\u4f9b\u5939\u7d27\u529b\u3002\u87ba\u6bcd\u4fdd\u6301\u87ba\u7eb9\u556e\u5408\u3002\u57ab\u5708\u5206\u6563\u8f7d\u8377\u5e76\u4fdd\u62a4\u63a5\u5408\u9762\u3002<\/p>\n\n\n\n<p>\u5982\u679c\u4e00\u4e2a\u96f6\u4ef6\u51fa\u4e86\u95ee\u9898\uff0c\u6574\u4e2a\u88c5\u914d\u5c31\u4f1a\u53d7\u5230\u5f71\u54cd\u3002<\/p>\n\n\n\n<p>\u5e38\u89c1\u7684\u73b0\u573a\u95ee\u9898\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u87ba\u6bcd\u87ba\u7eb9\u4e0e\u87ba\u6813\u4e0d\u5339\u914d<\/li>\n\n\n\n<li>\u6d82\u5c42\u540e\u57ab\u5708\u5b54\u592a\u5c0f<\/li>\n\n\n\n<li>\u57ab\u5708\u5916\u5f84\u5bf9\u4e8e\u957f\u5b54\u6765\u8bf4\u592a\u5c0f<\/li>\n\n\n\n<li>\u87ba\u6bcd\u7b49\u7ea7\u4f4e\u4e8e\u87ba\u6813\u7b49\u7ea7<\/li>\n\n\n\n<li>\u70ed\u9540\u950c\u87ba\u6bcd\u4e0e\u87ba\u6813\u4e0d\u80fd\u987a\u5229\u88c5\u914d<\/li>\n<\/ul>\n\n\n\n<p>\u5bf9\u4e8e\u5b8c\u6574\u7684\u7ec4\u4ef6\uff0c\u4e70\u5bb6\u53ef\u4ee5\u67e5\u770b\u76f8\u5173 <a href=\"https:\/\/xzfastener.com\/zh\/fastener-type\/bolts\/\">\u87ba\u6813<\/a> \u548c <a href=\"https:\/\/xzfastener.com\/zh\/fastener-type\/washers\/\">\u57ab\u5708<\/a> \u51c6\u5907\u8be2\u4ef7\u65f6\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u57fa\u672c\u5339\u914d\u89c4\u5219<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u9996\u5148\u5339\u914d\u7ebf\u7a0b<\/h3>\n\n\n\n<p>\u87ba\u6813\u548c\u87ba\u6bcd\u5fc5\u987b\u5177\u6709\u76f8\u540c\u7684\u76f4\u5f84\u3001\u87ba\u8ddd\u548c\u87ba\u7eb9\u7cfb\u7edf\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u87ba\u6813\u87ba\u7eb9<\/th><th>\u6b63\u786e\u7684\u87ba\u6bcd\u8981\u6c42<\/th><th>\u4e70\u5bb6\u987b\u77e5<\/th><\/tr><\/thead><tbody><tr><td>M12 \u00d7 1.75<\/td><td>M12 \u00d7 1.75 \u87ba\u6bcd<\/td><td>\u6807\u51c6\u516c\u5236\u7c97\u7259\u87ba\u7eb9<\/td><\/tr><tr><td>M12 \u00d7 1.5<\/td><td>M12 \u00d7 1.5 \u87ba\u6bcd<\/td><td>\u516c\u5236\u7ec6\u7259\u87ba\u7eb9\uff0c\u4e0d\u53ef\u4e92\u6362<\/td><\/tr><tr><td>1\/2\u201d-13 UNC<\/td><td>1\/2\u201d-13 UNC\u87ba\u6bcd<\/td><td>\u82f1\u5236\u7c97\u7259\u87ba\u7eb9<\/td><\/tr><tr><td>1\/2\u201d-20 UNF<\/td><td>1\/2\u201d-20 UNF\u87ba\u6bcd<\/td><td>\u82f1\u5236\u7ec6\u7259\u87ba\u7eb9<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u6c38\u8fdc\u4e0d\u8981\u8ba4\u4e3a\u201cM12 \u87ba\u6bcd\u201d\u5c31\u8db3\u591f\u4e86\u3002\u87ba\u8ddd\u5f88\u91cd\u8981\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5339\u914d\u5f3a\u5ea6\u7b49\u7ea7<\/h3>\n\n\n\n<p>\u87ba\u6bcd\u5f3a\u5ea6\u5e94\u4e0e\u87ba\u6813\u7b49\u7ea7\u76f8\u5339\u914d\u3002\u5f31\u87ba\u6bcd\u53ef\u80fd\u4f1a\u5728\u87ba\u6813\u8fbe\u5230\u5176\u8bbe\u8ba1\u9884\u7d27\u529b\u4e4b\u524d\u8131\u843d\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u87ba\u6813\u7b49\u7ea7<\/th><th>\u666e\u901a\u575a\u679c\u5339\u914d<\/th><th>\u5178\u578b\u7528\u9014<\/th><\/tr><\/thead><tbody><tr><td>4.8 \/ 5.8<\/td><td>5\u7ea7\u87ba\u6bcd<\/td><td>\u901a\u7528\u8f7b\u578b\u88c5\u914d<\/td><\/tr><tr><td>8.8<\/td><td>8\u7ea7\u87ba\u6bcd<\/td><td>\u673a\u68b0\u548c\u5efa\u7b51<\/td><\/tr><tr><td>10.9<\/td><td>10\u7ea7\u87ba\u6bcd<\/td><td>\u9ad8\u5f3a\u5ea6\u88c5\u914d<\/td><\/tr><tr><td>12.9<\/td><td>12\u7ea7\u87ba\u6bcd\u6216\u9879\u76ee\u8981\u6c42<\/td><td>\u5173\u952e\u9ad8\u8d1f\u8f7d\u5e94\u7528<\/td><\/tr><tr><td>ASTM A193 B7<\/td><td>ASTM A194 2H \u87ba\u6bcd<\/td><td>\u6cd5\u5170\u53ca\u627f\u538b\u8bbe\u5907<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u5bf9\u4e8e\u9ad8\u5f3a\u5ea6\u7ec4\u4ef6\uff0c\u8bf7\u68c0\u67e5 <a href=\"https:\/\/xzfastener.com\/zh\/products-category\/high-strength-fasteners\/\">\u9ad8\u5f3a\u5ea6\u7d27\u56fa\u4ef6<\/a> \u5728\u786e\u8ba4\u6700\u7ec8\u6bd4\u8d5b\u4e4b\u524d\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5982\u4f55\u9009\u62e9\u5408\u9002\u7684\u57ab\u5708<\/h2>\n\n\n\n<p>\u57ab\u5708\u5e94\u9002\u5408\u87ba\u6813\u76f4\u5f84\u548c\u63a5\u5934\u72b6\u51b5\u3002\u6807\u51c6\u5e73\u57ab\u5708\u901a\u5e38\u8db3\u4ee5\u6ee1\u8db3\u4e00\u822c\u7528\u9014\u3002\u9ad8\u5f3a\u5ea6\u87ba\u6813\u63a5\u5934\u9996\u9009\u786c\u5316\u57ab\u5708\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u57ab\u5708\u7cfb\u6570<\/th><th>\u9700\u8981\u786e\u8ba4\u4ec0\u4e48<\/th><\/tr><\/thead><tbody><tr><td>\u5185\u5f84<\/td><td>\u5fc5\u987b\u9002\u5408\u87ba\u6813\u6746\u6216\u87ba\u7eb9<\/td><\/tr><tr><td>\u5916\u5f84<\/td><td>\u5fc5\u987b\u8986\u76d6\u5b54\u548c\u8f74\u627f\u533a\u57df<\/td><\/tr><tr><td>\u539a\u5ea6<\/td><td>\u5fc5\u987b\u62b5\u6297\u8d1f\u8f7d\u4e0b\u7684\u53d8\u5f62<\/td><\/tr><tr><td>\u6750\u8d28<\/td><td>\u5e94\u4e0e\u87ba\u6813\u548c\u87ba\u6bcd\u73af\u5883\u76f8\u5339\u914d<\/td><\/tr><tr><td>\u5b8c\u6210<\/td><td>\u5e94\u7b26\u5408\u8150\u8680\u548c\u6d82\u5c42\u8981\u6c42<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u5bf9\u4e8e\u8150\u8680\u6027\u73af\u5883\uff0c\u8bf7\u8003\u8651 <a href=\"https:\/\/xzfastener.com\/zh\/fastener-material\/stainless-steel\/\">\u4e0d\u9508\u94a2\u7d27\u56fa\u4ef6<\/a> \u6216\u5408\u9002\u7684\u6d82\u5c42\u9009\u9879 <a href=\"https:\/\/xzfastener.com\/zh\/home\/products\/\">\u7d27\u56fa\u4ef6\u4ea7\u54c1<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5e38\u89c1\u7684\u5339\u914d\u9519\u8bef<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u6df7\u5408\u6807\u51c6\u54c1<\/h3>\n\n\n\n<p>DIN\u3001ISO\u3001ASTM\u548cANSI\u96f6\u4ef6\u53ef\u80fd\u770b\u8d77\u6765\u76f8\u4f3c\uff0c\u4f46\u5c3a\u5bf8\u548c\u516c\u5dee\u53ef\u80fd\u4e0d\u540c\u3002\u5f53\u96f6\u4ef6\u7528\u4e8e\u6279\u91cf\u6216\u9879\u76ee\u88c5\u914d\u65f6\uff0c\u8fd9\u4e00\u70b9\u66f4\u4e3a\u91cd\u8981\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5ffd\u7565\u6d82\u5c42\u539a\u5ea6<\/h3>\n\n\n\n<p>\u70ed\u9540\u950c\u589e\u52a0\u4e86\u539a\u5ea6\u3002\u87ba\u6bcd\u53ef\u80fd\u9700\u8981\u52a0\u5927\u5c3a\u5bf8\u6216\u7279\u6b8a\u653b\u4e1d\u4ee5\u786e\u4fdd\u987a\u5229\u7ec4\u88c5\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4f7f\u7528\u9519\u8bef\u7684\u57ab\u5708\u786c\u5ea6<\/h3>\n\n\n\n<p>\u9ad8\u5f3a\u5ea6\u87ba\u6813\u4e0b\u7684\u8f6f\u57ab\u5708\u53ef\u80fd\u4f1a\u53d8\u5f62\u3002\u8fd9\u4f1a\u51cf\u5c11\u9884\u7d27\u529b\u5e76\u53ef\u80fd\u5bfc\u81f4\u677e\u52a8\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u8be2\u4ef7\u6e05\u5355<\/h2>\n\n\n\n<p>\u5728\u8ba2\u8d2d\u87ba\u6813\u3001\u87ba\u6bcd\u548c\u57ab\u5708\u5957\u4ef6\u4e4b\u524d\uff0c\u8bf7\u63d0\u4f9b\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u87ba\u6813\u6807\u51c6\u3001\u5c3a\u5bf8\u3001\u957f\u5ea6\u548c\u87ba\u8ddd<\/li>\n\n\n\n<li>\u87ba\u6bcd\u6807\u51c6\u3001\u7b49\u7ea7\u548c\u87ba\u8ddd<\/li>\n\n\n\n<li>\u57ab\u5708\u6807\u51c6\u3001\u5185\u5f84\u3001\u5916\u5f84\u3001\u539a\u5ea6\u548c\u786c\u5ea6<\/li>\n\n\n\n<li>\u6750\u6599\u548c\u8868\u9762\u5149\u6d01\u5ea6<\/li>\n\n\n\n<li>\u6570\u91cf\u6309\u5957\u6216\u6309\u4ef6<\/li>\n\n\n\n<li>\u5e94\u7528\u73af\u5883<\/li>\n\n\n\n<li>\u6240\u9700\u8bc1\u4e66\u6216\u68c0\u9a8c\u62a5\u544a<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">\u6700\u7ec8\u5efa\u8bae<\/h2>\n\n\n\n<p>\u6700\u597d\u7684\u87ba\u6813\u7ec4\u4ef6\u4e0d\u4ec5\u4ec5\u662f\u575a\u56fa\u7684\u87ba\u6813\u3002\u5b83\u662f\u6b63\u786e\u5339\u914d\u7684\u87ba\u6813\u3001\u87ba\u6bcd\u548c\u57ab\u5708\u5957\u4ef6\u3002\u5bf9\u4e8eB2B\u91c7\u8d2d\uff0c\u6e05\u6670\u7684\u5339\u914d\u8be6\u7ec6\u4fe1\u606f\u6709\u52a9\u4e8e\u4f9b\u5e94\u5546\u51c6\u786e\u62a5\u4ef7\u3001\u6b63\u786e\u5305\u88c5\uff0c\u5e76\u907f\u514d\u4ea4\u4ed8\u540e\u51fa\u73b0\u6210\u672c\u9ad8\u6602\u7684\u7ec4\u88c5\u95ee\u9898\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>Matching a bolt, nut, and washer sounds simple until an order arrives with parts that do not fit together. In real purchasing, the problem is rarely the bolt alone. It is usually a mismatch in thread, grade, washer size, coating thickness, or standard. For importers, distributors, and project buyers, correct matching reduces installation delays, quality [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[479],"tags":[482],"class_list":["post-6473","post","type-post","status-publish","format-standard","hentry","category-fastener-knowledge-library","tag-fastener-sizes-specifications"],"acf":[],"_links":{"self":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/posts\/6473","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/comments?post=6473"}],"version-history":[{"count":1,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/posts\/6473\/revisions"}],"predecessor-version":[{"id":6474,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/posts\/6473\/revisions\/6474"}],"wp:attachment":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/media?parent=6473"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/categories?post=6473"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/tags?post=6473"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}