{"id":589,"date":"2026-01-21T02:11:46","date_gmt":"2026-01-21T02:11:46","guid":{"rendered":"https:\/\/yizhengyunails.com\/?post_type=product&#038;p=589"},"modified":"2026-07-21T07:19:33","modified_gmt":"2026-07-21T07:19:33","slug":"external-hex-self-drilling-screws","status":"publish","type":"product","link":"https:\/\/yizhengyunails.com\/ar\/product\/external-hex-self-drilling-screws\/","title":{"rendered":"External Hex Self Drilling Screws"},"content":{"rendered":"<h3 data-start=\"92\" data-end=\"110\">Product Name<\/h3>\n<p data-start=\"111\" data-end=\"144\">External Hex Self Drilling Screws<\/p>\n<h3 data-start=\"146\" data-end=\"168\">Product Overview<\/h3>\n<p data-start=\"169\" data-end=\"563\">External Hex Self Drilling Screws are made from high-quality carbon steel, designed for fast and reliable fastening without the need for pre-drilling. The external hex head allows high torque installation with standard tools, ensuring efficient and secure assembly. The color zinc surface provides corrosion resistance and a professional finish suitable for demanding industrial applications.<\/p>\n<h3 data-start=\"565\" data-end=\"585\">Specifications<\/h3>\n<ul data-start=\"586\" data-end=\"776\">\n<li data-start=\"586\" data-end=\"612\">\n<p data-start=\"588\" data-end=\"612\">Material: Carbon steel<\/p>\n<\/li>\n<li data-start=\"613\" data-end=\"687\">\n<p data-start=\"615\" data-end=\"687\">Sizes:<br data-start=\"621\" data-end=\"624\" \/>M5.0 \u00d7 20mm<br data-start=\"637\" data-end=\"640\" \/>M5.0 \u00d7 38mm<br data-start=\"653\" data-end=\"656\" \/>M5.0 \u00d7 65mm<br data-start=\"669\" data-end=\"672\" \/>M4.5 \u00d7 95mm<\/p>\n<\/li>\n<li data-start=\"688\" data-end=\"715\">\n<p data-start=\"690\" data-end=\"715\">Head type: External hex<\/p>\n<\/li>\n<li data-start=\"716\" data-end=\"746\">\n<p data-start=\"718\" data-end=\"746\">Surface finish: Color zinc<\/p>\n<\/li>\n<li data-start=\"747\" data-end=\"776\">\n<p data-start=\"749\" data-end=\"776\">Type: Self drilling screw<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"778\" data-end=\"796\">Key Features<\/h3>\n<ul data-start=\"797\" data-end=\"1210\">\n<li data-start=\"797\" data-end=\"881\">\n<p data-start=\"799\" data-end=\"881\">Self-drilling design eliminates the need for pre-drilling, saving time and labor<\/p>\n<\/li>\n<li data-start=\"882\" data-end=\"964\">\n<p data-start=\"884\" data-end=\"964\">External hex head allows high torque and easy installation with standard tools<\/p>\n<\/li>\n<li data-start=\"965\" data-end=\"1046\">\n<p data-start=\"967\" data-end=\"1046\">Carbon steel construction ensures strength, durability, and long service life<\/p>\n<\/li>\n<li data-start=\"1047\" data-end=\"1129\">\n<p data-start=\"1049\" data-end=\"1129\">Color zinc plating provides corrosion protection and a professional appearance<\/p>\n<\/li>\n<li data-start=\"1130\" data-end=\"1210\">\n<p data-start=\"1132\" data-end=\"1210\">Suitable for heavy-duty applications requiring strong and reliable fastening<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"1212\" data-end=\"1230\">Applications<\/h3>\n<p data-start=\"1231\" data-end=\"1442\">Widely used in the construction industry, petrochemical industry, shipbuilding, high-speed rail construction, and power transmission towers. Ideal for industrial projects and large-scale structural assemblies.<\/p>\n<h3 data-start=\"1444\" data-end=\"1499\">Why Choose Our External Hex Self Drilling Screws?<\/h3>\n<p data-start=\"1500\" data-end=\"1719\">Engineered for industrial reliability, these screws provide strong, efficient, and secure fastening in demanding environments, making them the preferred choice for professional construction and manufacturing projects.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-595\" src=\"https:\/\/yizhengyunails.com\/wp-content\/uploads\/2026\/01\/4.External-hex-self-drilling-screws-7.jpg\" alt=\"\" width=\"1920\" height=\"540\" srcset=\"https:\/\/yizhengyunails.com\/wp-content\/uploads\/2026\/01\/4.External-hex-self-drilling-screws-7.jpg 1920w, https:\/\/yizhengyunails.com\/wp-content\/uploads\/2026\/01\/4.External-hex-self-drilling-screws-7-300x84.jpg 300w, https:\/\/yizhengyunails.com\/wp-content\/uploads\/2026\/01\/4.External-hex-self-drilling-screws-7-1024x288.jpg 1024w, https:\/\/yizhengyunails.com\/wp-content\/uploads\/2026\/01\/4.External-hex-self-drilling-screws-7-768x216.jpg 768w, https:\/\/yizhengyunails.com\/wp-content\/uploads\/2026\/01\/4.External-hex-self-drilling-screws-7-1536x432.jpg 1536w, https:\/\/yizhengyunails.com\/wp-content\/uploads\/2026\/01\/4.External-hex-self-drilling-screws-7-600x169.jpg 600w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>These continuous-fire hexagonal self-drilling screws are made of carbon steel with zinc coating, featuring high hardness, self-drilling penetration, and an anti-slip hexagonal head for efficient installation.<\/p>","protected":false},"featured_media":590,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[48,15],"product_tag":[],"class_list":["post-589","product","type-product","status-publish","has-post-thumbnail","product_cat-self-drilling-screws","product_cat-fasteners","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/yizhengyunails.com\/ar\/wp-json\/wp\/v2\/product\/589","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yizhengyunails.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/yizhengyunails.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/yizhengyunails.com\/ar\/wp-json\/wp\/v2\/comments?post=589"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yizhengyunails.com\/ar\/wp-json\/wp\/v2\/media\/590"}],"wp:attachment":[{"href":"https:\/\/yizhengyunails.com\/ar\/wp-json\/wp\/v2\/media?parent=589"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/yizhengyunails.com\/ar\/wp-json\/wp\/v2\/product_brand?post=589"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/yizhengyunails.com\/ar\/wp-json\/wp\/v2\/product_cat?post=589"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/yizhengyunails.com\/ar\/wp-json\/wp\/v2\/product_tag?post=589"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}