{"id":679,"date":"2025-10-29T07:35:52","date_gmt":"2025-10-29T07:35:52","guid":{"rendered":"https:\/\/mj-anchor.com\/product\/zinc-plated-hex-socket-button-screws\/"},"modified":"2025-10-31T14:03:44","modified_gmt":"2025-10-31T14:03:44","slug":"zinc-plated-hex-socket-button-screws","status":"publish","type":"product","link":"https:\/\/mj-anchor.com\/ar\/product\/zinc-plated-hex-socket-button-screws\/","title":{"rendered":"Zinc Plated Hex Socket Button Screws"},"content":{"rendered":"<h4><strong>Product Details<\/strong><\/h4>\n<p>Our ISO 7380 Button Head Screws are engineered for consistency and reliability in high-volume applications. The base material is a robust carbon steel, which is heat-treated to achieve a variety of property classes (from 4.8 to 12.9) to meet diverse strength requirements. The key feature is the protective <strong>White\/Blue Zinc Plating<\/strong>. This is an electro-galvanization process where a layer of zinc is applied to the steel. The screw is then passivated with a chromate conversion coating.<\/p>\n<ul>\n<li><strong>White Zinc (Clear\/Silver)<\/strong> provides a bright, clean finish and good corrosion resistance for indoor or mild environments.<\/li>\n<li><strong>Blue Zinc (Iridescent Blue\/Clear)<\/strong> is a slightly thicker trivalent chromate passivation that offers enhanced corrosion resistance and better performance in salt spray tests compared to standard white zinc.<\/li>\n<\/ul>\n<p>The screw&#8217;s design adheres to the ISO 7380 standard, featuring a smooth, dome-shaped &#8220;button&#8221; head that provides a wide bearing surface and a snag-free finish. This is paired with a clean, deep internal hex socket (Allen drive) for secure, high-torque installation.<\/p>\n<h4><strong>Product Parameters<\/strong><\/h4>\n<p>The technical specifications for our wholesale White\/Blue Zinc ISO 7380 Hex Socket Button Screws are outlined below to ensure they meet your manufacturing needs.<\/p>\n<div class=\"MarkdownTable_tableContainer__2k5Kh\" tabindex=\"0\" role=\"region\">\n<table>\n<thead>\n<tr>\n<th>Parameter<\/th>\n<th>Specification<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Product Name<\/strong><\/td>\n<td>Wholesale White\/Blue Zinc ISO 7380 Hex Socket Button Screws<\/td>\n<\/tr>\n<tr>\n<td><strong>Standard<\/strong><\/td>\n<td>DIN EN ISO 7380<\/td>\n<\/tr>\n<tr>\n<td><strong>Material<\/strong><\/td>\n<td>Carbon Steel<\/td>\n<\/tr>\n<tr>\n<td><strong>Property Class \/ Grade<\/strong><\/td>\n<td>4.8, 8.8, 10.9, 12.9<\/td>\n<\/tr>\n<tr>\n<td><strong>Surface Treatment<\/strong><\/td>\n<td>White\/Blue Zinc Plated (Trivalent Chromate Passivation)<\/td>\n<\/tr>\n<tr>\n<td><strong>Head Style<\/strong><\/td>\n<td>Button Head \/ Dome Head<\/td>\n<\/tr>\n<tr>\n<td><strong>Drive Style<\/strong><\/td>\n<td>Internal Hex Socket (Allen)<\/td>\n<\/tr>\n<tr>\n<td><strong>Diameter Range<\/strong><\/td>\n<td>M3 &#8211; M16 (Standard); other sizes up to M24 available<\/td>\n<\/tr>\n<tr>\n<td><strong>Brand Name<\/strong><\/td>\n<td>Duojia<\/td>\n<\/tr>\n<tr>\n<td><strong>Place of Origin<\/strong><\/td>\n<td>Hebei, China<\/td>\n<\/tr>\n<tr>\n<td><strong>Key Feature<\/strong><\/td>\n<td>Cost-effective corrosion resistance with an aesthetic, low-profile head<\/td>\n<\/tr>\n<tr>\n<td><strong>Application<\/strong><\/td>\n<td>General Industry, Furniture Assembly, Electronics, Automotive<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h4><strong>Product Features<\/strong><\/h4>\n<p>Our zinc-plated ISO 7380 screws are designed with features that deliver significant benefits for wholesale and manufacturing clients.<\/p>\n<ul>\n<li><strong>Economical and Effective Corrosion Protection:<\/strong> Zinc plating is one of the most cost-effective methods for protecting carbon steel from rust, making these screws an ideal choice for large-scale production where budget is a key consideration.<\/li>\n<li><strong>Enhanced Durability with Blue Zinc Option:<\/strong> The blue zinc finish provides a superior level of corrosion resistance, extending the service life of assemblies in environments with moderate humidity or temperature fluctuations.<\/li>\n<li><strong>Aesthetic and Functional Head Design:<\/strong> The low-profile, dome-shaped head offers a clean, modern, and finished look. Its wide bearing surface is ideal for fastening thinner materials without causing damage, and its smooth contour is safe and snag-free.<\/li>\n<li><strong>Versatile Strength for Diverse Applications:<\/strong> With availability in property classes from standard 4.8 to high-tensile 12.9, these screws can be used for everything from decorative paneling to light-duty structural connections.<\/li>\n<li><strong>Optimized for Efficient Assembly:<\/strong> The crisp internal hex socket provides a secure grip for Allen keys and automated drivers, allowing for fast, reliable, and slip-free installation on a busy production line.<\/li>\n<\/ul>\n<h4><strong>Product Applications<\/strong><\/h4>\n<p>The practical design and cost-effective nature of these screws make them a staple in numerous industries. They are extensively used in the <strong>furniture industry<\/strong> for the assembly of flat-pack (RTA) furniture, cabinetry, and office desks. In <strong>electronics manufacturing<\/strong>, they are perfect for securing chassis, enclosures, server racks, and internal mounting brackets. The <strong>automotive sector<\/strong> uses them for attaching interior trim, dashboard components, and various non-structural brackets. They are also a go-to fastener in <strong>general manufacturing<\/strong> for attaching machine guards, access panels, and control boxes. Additionally, their clean appearance makes them suitable for <strong>retail fixtures<\/strong>, shelving units, and point-of-sale displays.<\/p>","protected":false},"excerpt":{"rendered":"<p>As a leading factory-direct manufacturer in China, we offer our ISO 7380 Hex Socket Button Screws for wholesale, providing a highly cost-effective fastening solution that balances strength, aesthetics, and reliable corrosion resistance. These screws are manufactured from high-quality carbon steel and are protected by a durable White\/Blue Zinc electroplated finish. The signature low-profile dome head and internal hex drive make them a versatile choice for a vast range of manufacturing and assembly applications. By sourcing directly from us, you gain access to bulk quantities of a dependable, visually appealing fastener that is perfect for general industry, electronics, furniture, and automotive assembly, ensuring both performance and value for your production line.<\/p>","protected":false},"featured_media":1366,"template":"","meta":[],"product_brand":[],"product_cat":[195],"product_tag":[102,122,160,201,212],"class_list":{"0":"post-679","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-hex-socket-bolt","7":"product_tag-stainless-steel-anchor-bolts","8":"product_tag-anchor-bolts-supplier","9":"product_tag-carriage-bolt-vs-hex-bolt","10":"product_tag-hex-bolt-socket","11":"product_tag-3-8-hex-bolt-socket-size","13":"first","14":"instock","15":"shipping-taxable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/mj-anchor.com\/ar\/wp-json\/wp\/v2\/product\/679","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mj-anchor.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/mj-anchor.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mj-anchor.com\/ar\/wp-json\/wp\/v2\/media\/1366"}],"wp:attachment":[{"href":"https:\/\/mj-anchor.com\/ar\/wp-json\/wp\/v2\/media?parent=679"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/mj-anchor.com\/ar\/wp-json\/wp\/v2\/product_brand?post=679"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/mj-anchor.com\/ar\/wp-json\/wp\/v2\/product_cat?post=679"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/mj-anchor.com\/ar\/wp-json\/wp\/v2\/product_tag?post=679"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}