{"id":751,"date":"2025-10-29T07:36:02","date_gmt":"2025-10-29T07:36:02","guid":{"rendered":"https:\/\/mj-anchor.com\/product\/self-tapping-self-drilling-screws\/"},"modified":"2025-11-02T14:34:17","modified_gmt":"2025-11-02T14:34:17","slug":"self-tapping-self-drilling-screws","status":"publish","type":"product","link":"https:\/\/mj-anchor.com\/fr\/product\/self-tapping-self-drilling-screws\/","title":{"rendered":"self tapping self drilling screws"},"content":{"rendered":"

Product Details<\/strong><\/h4>\n

This fastener is distinguished by several key engineering features. The screw is manufactured from high-strength carbon steel to meet the Grade 8.8 property class, giving it a high tensile strength suitable for load-bearing connections. The “rolling tapping” or thread-forming design is a critical feature; unlike thread-cutting screws that create metal chips (swarf), these screws cold-form the threads into the material. This creates a zero-clearance, work-hardened fit that is exceptionally resistant to loosening from vibration and provides higher pull-out strength.<\/p>\n

The screw features a versatile pan head, which offers a low profile and a large bearing surface for good clamping force. It is driven by a standard Phillips cross recess for easy installation with common tools. A durable galvanized zinc coating provides excellent protection against corrosion. While the primary product is the Grade 8.8 carbon steel version, we also offer these screws in stainless steel and with a wide variety of head styles to meet any project requirement.<\/p>\n

Product Parameters<\/strong><\/h4>\n

The following table details the technical specifications for our Thread-Forming Screws. We are proud to offer extensive customization and no minimum order quantity.<\/p>\n

General Specifications:<\/strong><\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parameter<\/th>\nDescription<\/th>\n<\/tr>\n<\/thead>\n
Product Name<\/strong><\/td>\nGrade 8.8 Galvanized Zinc Cross Recessed Phillips Pan Head Rolling Tapping Screw<\/td>\n<\/tr>\n
Model Number<\/strong><\/td>\nDIN (conforms to DIN standards)<\/td>\n<\/tr>\n
Material Options<\/strong><\/td>\nHigh-Strength Carbon Steel (Grade 8.8), Stainless Steel<\/td>\n<\/tr>\n
Finish \/ Surface Treatment<\/strong><\/td>\nGalvanized (Zinc), Plain, Polishing (for Stainless Steel)<\/td>\n<\/tr>\n
Head Style Options<\/strong><\/td>\nPan, Truss, Flat (Countersunk), Oval, Round, Binding<\/td>\n<\/tr>\n
Drive Type<\/strong><\/td>\nPhillips Cross Recess<\/td>\n<\/tr>\n
Measurement System<\/strong><\/td>\nMetric<\/td>\n<\/tr>\n
Standard<\/strong><\/td>\nDIN<\/td>\n<\/tr>\n
Length<\/strong><\/td>\n3mm – 100mm<\/td>\n<\/tr>\n
Minimum Order Quantity<\/strong><\/td>\nNo Minimum Order Quantity<\/strong><\/td>\n<\/tr>\n
Sample Policy<\/strong><\/td>\nSamples are available<\/td>\n<\/tr>\n
Certificate<\/strong><\/td>\nISO 9001:2015<\/td>\n<\/tr>\n
Packing<\/strong><\/td>\nCarton and pallet, customizable.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Product Features<\/strong><\/h4>\n

Our screws are manufactured to deliver superior performance and flexibility, offering several key advantages:<\/p>\n

    \n
  • High-Strength Performance:<\/strong> Manufactured to Grade 8.8 specifications, providing the high tensile strength required for demanding and structural applications.<\/li>\n
  • Superior Fastening Integrity:<\/strong> The thread-forming design creates a tight, vibration-proof connection with greater holding power than conventional tapping screws.<\/li>\n
  • Clean, Chipless Assembly:<\/strong> By displacing material instead of cutting it, these screws eliminate the risk of metal swarf contaminating sensitive assemblies like electronics or hydraulic systems.<\/li>\n
  • Unmatched Flexibility (No MOQ):<\/strong> With no minimum order quantity, we can support everything from prototyping and small repairs to full-scale production runs.<\/li>\n
  • Extensive Customization:<\/strong> A wide variety of head styles, materials (including stainless steel), and finishes are available to create the perfect fastener for your needs.<\/li>\n
  • Certified Quality:<\/strong> Our manufacturing process is certified to ISO 9001:2015 standards, ensuring consistent quality and reliability.<\/li>\n<\/ul>\n

    Product Applications<\/strong><\/h4>\n

    The unique combination of strength and thread-forming capability makes these screws ideal for:<\/p>\n

      \n
    • Automotive Assembly:<\/strong> Fastening components to metal frames and chassis where vibration resistance is critical.<\/li>\n
    • Sheet Metal Fabrication:<\/strong> Providing strong, reliable threads in sheet metal panels and enclosures.<\/li>\n
    • Heavy Machinery and Equipment:<\/strong> Assembling structural components, guards, and mounting brackets.<\/li>\n
    • Industrial Racking and Shelving:<\/strong> Creating strong, durable connections in metal framework.<\/li>\n
    • Appliance Manufacturing:<\/strong> Used in the assembly of major appliances where a robust and lasting connection is needed.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Our Grade 8.8 Galvanized Zinc Pan Head Screws are a high-performance fastening solution engineered for applications demanding superior strength, self-threading capability, and reliable corrosion resistance. These thread-forming (or “rolling tapping”) screws are designed to be driven into pre-drilled holes in metal, where they form their own strong, precise mating threads by displacing material rather than cutting it. This process creates an extremely secure, vibration-resistant joint. Combined with a high-strength Grade 8.8 rating and a protective zinc coating, these screws are an ideal choice for demanding industrial, automotive, and machinery assembly applications.<\/p>","protected":false},"featured_media":1670,"template":"","meta":[],"product_brand":[],"product_cat":[337],"product_tag":[334,339,340,352],"class_list":{"0":"post-751","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-self-tapping-screws","7":"product_tag-flat-head-self-tapping-screws","8":"product_tag-self-tapping-screws-for-metal","9":"product_tag-stainless-steel-self-tapping-screws","10":"product_tag-hex-socket-head-cap-screw","12":"first","13":"instock","14":"shipping-taxable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/mj-anchor.com\/fr\/wp-json\/wp\/v2\/product\/751","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mj-anchor.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/mj-anchor.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mj-anchor.com\/fr\/wp-json\/wp\/v2\/media\/1670"}],"wp:attachment":[{"href":"https:\/\/mj-anchor.com\/fr\/wp-json\/wp\/v2\/media?parent=751"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/mj-anchor.com\/fr\/wp-json\/wp\/v2\/product_brand?post=751"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/mj-anchor.com\/fr\/wp-json\/wp\/v2\/product_cat?post=751"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/mj-anchor.com\/fr\/wp-json\/wp\/v2\/product_tag?post=751"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}