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Concrete Double Countersunk Cross Chipboard Expansion Screw Yellow Purpose Screws

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July 25, 2025
Category Connection: Self Tapping Screw
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Tags:
#Self Drilling Screws #Self Tapping Metal Screws #Self Drilling Concrete Screws
Brief: Discover the premium Yellow Type 17 Double Countersunk Torx Chipboard Screws, designed for versatility and durability in woodworking and furniture projects. Featuring a self-tapping Type 17 tip, corrosion-resistant yellow zinc coating, and Torx drive for high torque transfer, these screws are perfect for chipboard, MDF, hardwood, and composite materials.
Related Product Features:
  • Double countersunk head for seamless finishes and reduced splitting.
  • Type 17 self-tapping design for effortless installation without pre-drilling.
  • Torx drive (T20/T25) ensures high torque transfer and minimizes tool slippage.
  • Yellow zinc coating provides corrosion resistance for indoor/outdoor use.
  • Multi-purpose performance in chipboard, plywood, softwood, hardwood, and light-gauge metal.
  • Complies with DIN 7500 standards for self-tapping screws.
  • Available in various materials including stainless steel, carbon steel, brass, and aluminum.
  • ISO 9001-certified with full material traceability and testing.
Faqs:
  • What materials are available for these screws?
    These screws are available in stainless steel (SS303, SS304, SS316, SS410, SS420), carbon steel (C1006, C1010, C1018, C1022, C1035K, C1045), brass (C3602, C3604, Hpb59, Hpb62, Hpb65, Hpb58, Hpb70), and aluminum (Al6061, Al6063), or as per your requirements.
  • What is the delivery time for samples and production orders?
    Samples are delivered in 3-5 working days, while production orders take 20-25 working days. Expedited options are available for urgent orders.
  • Do you offer custom packaging and branding?
    Yes, we provide full OEM/ODM support, including custom packaging, branding, and documentation to meet your specific needs.
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