{"id":6628,"date":"2023-10-19T11:38:00","date_gmt":"2023-10-19T03:38:00","guid":{"rendered":"https:\/\/xzfastener.com\/?p=6628"},"modified":"2026-06-18T11:39:21","modified_gmt":"2026-06-18T03:39:21","slug":"imperial-fastener-size-chart-for-importers-and-distributors","status":"publish","type":"post","link":"https:\/\/xzfastener.com\/zh\/imperial-fastener-size-chart-for-importers-and-distributors\/","title":{"rendered":"\u4f9b\u8fdb\u53e3\u5546\u548c\u5206\u9500\u5546\u4f7f\u7528\u7684\u82f1\u5236\u7d27\u56fa\u4ef6\u5c3a\u5bf8\u8868"},"content":{"rendered":"<p>\u82f1\u5236\u7d27\u56fa\u4ef6\u5728\u7f8e\u56fd\u3001\u52a0\u62ff\u5927\u4ee5\u53ca\u8bb8\u591a\u7531\u7f8e\u56fd\u6807\u51c6\u8bbe\u5907\u4f9b\u5e94\u7684\u7ef4\u4fee\u5e02\u573a\u4ecd\u7136\u5e7f\u6cdb\u4f7f\u7528\u3002\u5bf9\u4e8e\u8fdb\u53e3\u5546\u548c\u5206\u9500\u5546\u6765\u8bf4\uff0c\u4e3b\u8981\u6311\u6218\u4e0d\u4ec5\u4ec5\u662f\u5e93\u5b58\u82f1\u5bf8\u5c3a\u5bf8\u3002\u5728\u4e0b\u8ba2\u5355\u4e4b\u524d\uff0c\u5b83\u4f1a\u8bc6\u522b\u6b63\u786e\u7684\u76f4\u5f84\u3001\u87ba\u7eb9\u7cfb\u5217\u3001\u957f\u5ea6\u3001\u7b49\u7ea7\u548c\u5339\u914d\u96f6\u4ef6\u3002<\/p>\n\n\n\n<p>1\/2 inch \u87ba\u6813\u548c M12 \u87ba\u6813\u53ef\u80fd\u770b\u8d77\u6765\u5f88\u63a5\u8fd1\uff0c\u4f46\u5b83\u4eec\u4e0d\u53ef\u4e92\u6362\u3002\u9996\u5148\u5fc5\u987b\u786e\u8ba4\u7ebf\u7a0b\u7cfb\u7edf\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u82f1\u5236\u7d27\u56fa\u4ef6\u5c3a\u5bf8\u7684\u542b\u4e49<\/h2>\n\n\n\n<p>\u82f1\u5236\u7d27\u56fa\u4ef6\u901a\u5e38\u901a\u8fc7\u5206\u6570\u76f4\u5f84\u3001\u87ba\u7eb9\u6570\u548c\u957f\u5ea6\u6765\u6307\u5b9a\u3002\u5e38\u89c1\u7684\u63cf\u8ff0\u5982\u4e0b\uff1a<\/p>\n\n\n\n<p><strong>1\/2\u201d-13 UNC \u00d7 2\u201d<\/strong><\/p>\n\n\n\n<p>\u8fd9\u610f\u5473\u7740\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>1\/2 inch\u516c\u79f0\u76f4\u5f84<\/li>\n\n\n\n<li>\u6bcf\u82f1\u5bf8 13 \u4e2a\u87ba\u7eb9<\/li>\n\n\n\n<li>UNC\u7c97\u7259\u87ba\u7eb9<\/li>\n\n\n\n<li>2 inch \u603b\u957f\u5ea6<\/li>\n<\/ul>\n\n\n\n<p>\u5bf9\u4e8e\u5e38\u89c4\u5e93\u5b58\u5546\u54c1\uff0c\u4e70\u5bb6\u53ef\u4ee5\u67e5\u770b <a href=\"https:\/\/xzfastener.com\/zh\/products-category\/standard-fasteners\/\">\u6807\u51c6\u7d27\u56fa\u4ef6<\/a> \u548c <a href=\"https:\/\/xzfastener.com\/zh\/fastener-type\/bolts\/\">\u87ba\u6813\u4ea7\u54c1<\/a> \u5728\u51c6\u5907\u8be2\u4ef7\u4e4b\u524d\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5e38\u89c1\u82f1\u5236\u87ba\u6813\u5c3a\u5bf8\u8868<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u6807\u79f0\u5c3a\u5bf8<\/th><th>\u5c0f\u6570\u76f4\u5f84<\/th><th>UNC\u87ba\u7eb9<\/th><th>UNF\u87ba\u7eb9<\/th><\/tr><\/thead><tbody><tr><td>#6<\/td><td>0.138 in<\/td><td>32 TPI<\/td><td>40TPI<\/td><\/tr><tr><td>#8<\/td><td>0.164 in<\/td><td>32 TPI<\/td><td>36 TPI<\/td><\/tr><tr><td>#10<\/td><td>0.190 in<\/td><td>24 TPI<\/td><td>32 TPI<\/td><\/tr><tr><td>1\/4\u201d<\/td><td>0.250 in<\/td><td>20TPI<\/td><td>28 TPI<\/td><\/tr><tr><td>5\/16\u201d<\/td><td>0.3125 in<\/td><td>18 TPI<\/td><td>24 TPI<\/td><\/tr><tr><td>3\/8\u201d<\/td><td>0.375 in<\/td><td>16 TPI<\/td><td>24 TPI<\/td><\/tr><tr><td>7\/16\u201d<\/td><td>0.4375 in<\/td><td>14 TPI<\/td><td>20TPI<\/td><\/tr><tr><td>1\/2\u201d<\/td><td>0.500 in<\/td><td>13 TPI<\/td><td>20TPI<\/td><\/tr><tr><td>5\/8\u201d<\/td><td>0.625 in<\/td><td>11 TPI<\/td><td>18 TPI<\/td><\/tr><tr><td>3\/4\u201d<\/td><td>0.750 in<\/td><td>10TPI<\/td><td>16 TPI<\/td><\/tr><tr><td>7\/8\u201d<\/td><td>0.875 in<\/td><td>9 TPI<\/td><td>14 TPI<\/td><\/tr><tr><td>1\u201d<\/td><td>1.000 in<\/td><td>8 TPI<\/td><td>12 TPI<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u6b64\u56fe\u8868\u5bf9\u4e8e\u521d\u6b21\u68c0\u67e5\u5f88\u6709\u7528\uff0c\u4f46\u6700\u7ec8\u8ba2\u5355\u5e94\u9075\u5faa\u6240\u9700\u7684ASME\u3001ASTM\u3001SAE\u6216\u9879\u76ee\u6807\u51c6\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">UNC\u4e0eUNF\uff1a\u4e70\u5bb6\u5e94\u8be5\u5e93\u5b58\u54ea\u4e00\u6b3e\uff1f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">UNC\u7c97\u7259\u87ba\u7eb9<\/h3>\n\n\n\n<p>UNC\u5e38\u89c1\u4e8e\u4e00\u822c\u5de5\u4e1a\u7528\u9014\u3002\u5b83\u66f4\u5bb9\u6613\u7ec4\u88c5\uff0c\u66f4\u80fd\u8010\u53d7\u6c61\u57a2\u6216\u8f7b\u5fae\u635f\u574f\uff0c\u5e76\u4e14\u5e93\u5b58\u5e7f\u6cdb\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">UNF\u7ec6\u7259\u87ba\u7eb9<\/h3>\n\n\n\n<p>UNF\u901a\u5e38\u7528\u4e8e\u9700\u8981\u66f4\u7cbe\u7ec6\u8c03\u8282\u3001\u66f4\u5f3a\u87ba\u7eb9\u556e\u5408\u6216\u632f\u52a8\u63a7\u5236\u7684\u573a\u5408\u3002\u5b83\u5728\u6c7d\u8f66\u3001\u673a\u68b0\u548c\u8bbe\u5907\u7ef4\u4fee\u5e02\u573a\u4e2d\u5f88\u5e38\u89c1\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u87ba\u7eb9\u7c7b\u578b<\/th><th>\u6700\u4f73\u4f7f\u7528<\/th><th>\u4e70\u5bb6\u987b\u77e5<\/th><\/tr><\/thead><tbody><tr><td>UNC<\/td><td>\u603b\u88c5\u3001\u7ef4\u4fee\u3001\u65bd\u5de5\u4f9b\u5e94<\/td><td>\u901a\u5e38\u66f4\u5feb\u5730\u83b7\u53d6\u6765\u6e90<\/td><\/tr><tr><td>UNF<\/td><td>\u6c7d\u8f66\u3001\u8bbe\u5907\u7ef4\u4fee\u3001\u7cbe\u5bc6\u88c5\u914d<\/td><td>\u5fc5\u987b\u786e\u8ba4\u914d\u5408\u87ba\u6bcd\u6216\u87ba\u7eb9\u5b54<\/td><\/tr><tr><td>\u7279\u6b8a\u82f1\u5236\u87ba\u7eb9<\/td><td>OEM\u6216\u9057\u7559\u8bbe\u5907<\/td><td>\u9700\u8981\u56fe\u7eb8\u6216\u6837\u54c1<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u5bf9\u4e8e\u975e\u6807\u51c6\u82f1\u5236\u87ba\u7eb9\u6216\u7279\u6b8a\u957f\u5ea6\uff0c\u8bf7\u4f7f\u7528 <a href=\"https:\/\/xzfastener.com\/zh\/products-category\/custom-non-standard-fasteners\/\">\u5b9a\u5236\u975e\u6807\u7d27\u56fa\u4ef6<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">RFQ\u82f1\u5236\u7d27\u56fa\u4ef6\u6e05\u5355<\/h2>\n\n\n\n<p>\u5728\u8bf7\u6c42\u62a5\u4ef7\u4e4b\u524d\uff0c\u8bf7\u63d0\u4f9b\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u76f4\u5f84\u548c\u957f\u5ea6<\/li>\n\n\n\n<li>UNC\u3001UNF\u3001\u6216\u7279\u6b8a\u87ba\u7eb9<\/li>\n\n\n\n<li>TPI\u503c<\/li>\n\n\n\n<li>\u5934\u578b\u548c\u9a71\u52a8\u7c7b\u578b<\/li>\n\n\n\n<li>\u6750\u8d28\u53ca\u7b49\u7ea7<\/li>\n\n\n\n<li>\u8868\u9762\u5904\u7406\u6216\u6d82\u5c42<\/li>\n\n\n\n<li>\u914d\u5957\u87ba\u6bcd\u548c\u57ab\u5708<\/li>\n\n\n\n<li>\u5305\u88c5\u548c\u6807\u7b7e\u8981\u6c42<\/li>\n<\/ol>\n\n\n\n<p>\u5982\u9700\u5b8c\u6574\u7684\u91c7\u8d2d\uff0c\u8bf7\u67e5\u770b\u5b8c\u6574\u7684 <a href=\"https:\/\/xzfastener.com\/zh\/home\/products\/\">\u7d27\u56fa\u4ef6\u4ea7\u54c1<\/a> \u8303\u56f4\u3002\u5982\u679c\u5305\u62ec\u57ab\u5708\uff0c\u8bf7\u68c0\u67e5 <a href=\"https:\/\/xzfastener.com\/zh\/fastener-type\/washers\/\">\u6d17\u6da4\u4ea7\u54c1<\/a> \u7528\u4e8e\u5339\u914d\u5c3a\u5bf8\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6700\u7ec8\u5efa\u8bae<\/h2>\n\n\n\n<p>\u82f1\u5236\u7d27\u56fa\u4ef6\u91c7\u8d2d\u7edd\u4e0d\u80fd\u4f9d\u8d56\u4e8e\u89c6\u89c9\u6bd4\u8f83\u3002 \u8fdb\u53e3\u5546\u548c\u7ecf\u9500\u5546\u5e94\u5728\u8ba2\u8d2d\u524d\u786e\u8ba4\u76f4\u5f84\u3001TPI\u3001\u87ba\u7eb9\u7cfb\u5217\u3001\u957f\u5ea6\u3001\u7b49\u7ea7\u3001\u5149\u6d01\u5ea6\u548c\u5339\u914d\u96f6\u4ef6\u3002 \u8fd9\u53ef\u4ee5\u9632\u6b62\u9519\u8bef\u7684\u87ba\u7eb9\u5e93\u5b58\u5e76\u51cf\u5c11\u5ba2\u6237\u6295\u8bc9\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>Imperial fasteners are still widely used in the United States, Canada, and many maintenance markets supplied by U.S.-standard equipment. For importers and distributors, the main challenge is not only stocking inch sizes. It is identifying the correct diameter, thread series, length, grade, and matching parts before placing the order. A 1\/2 inch bolt and an [&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-6628","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\/6628","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=6628"}],"version-history":[{"count":1,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/posts\/6628\/revisions"}],"predecessor-version":[{"id":6629,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/posts\/6628\/revisions\/6629"}],"wp:attachment":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/media?parent=6628"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/categories?post=6628"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/tags?post=6628"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}