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Tap-Flex™ Thread-Forming Structural Screws

Tap-Flex™ Thread-Forming Structural Screws

Product Description

Feature a unique thread profile to ease installation and increase performance.

Features and Benefits

  • E-Form thread overcomes friction build-up and reduces drive torque
  • Roll forms own work-hardened thread to resist loosening and provide enhanced pull-out values
  • Virtually immune to delayed embrittlement failures
  • Stalgard SUB coating provides 2000 hours of salt spray resistance (per ASTM B117)

    Settings

  • Diameters: 3/8", 1/2", and 5/8"
  • Head Style: Hex washer
  • Threads: E-Form® five-lobe thread forming
  • Material: Alloy steel
  • Finish: Silver Stalgard® SUB coating
  • Heat Treat: Grade 5; meets ASTM A449 specifications (120 KSI strength)
    • 3/8" Diameter Anchors with 9/16" Hex Washer Head with Serrations
    1/2" Diameter Anchors with 3/4" Hex Washer Head with Serrations
    5/8" Diameter Anchors with 3/4" Hex Washer Head with Serrations
    3/8" Diameter Anchors with 9/16" Hex Washer Head with Serrations

    1/2" Diameter Anchors with 3/4" Hex Washer Head with Serrations

    5/8" Diameter Anchors with 3/4" Hex Washer Head with Serrations



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