1lb of 1" Double Square Truss Screws - Black

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  • Regular price $ 24.00


These 10 (TF) x 1" double square truss sheet metal screws are designed for securely fastening aluminum sheets to wood or metal surfaces. Featuring a case-hardened steel construction with a black finish, these screws offer exceptional strength and corrosion resistance for long-lasting performance.

Key Features:

  • Double square drive head for secure, slip-resistant installation
  • #2 drive size for compatibility with a wide range of power tools and hand tools
  • #10-16 diameter and thread size for versatile applications
  • #3 point for self-drilling into metal and wood surfaces
  • Black finish provides enhanced corrosion protection
  • Case-hardened steel construction for superior strength and durability
  • Sold in 1lb packages (approximately 156 screws) 

Applications:

  • Attaching aluminum sheets to wood or metal substrates
  • Securing metal roofing, siding, and other sheet metal components
  • Fastening metal framing, brackets, and hardware to wood or metal surfaces
  • General construction and DIY projects involving dissimilar materials