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Photographs are representational and may not be size accurate.

Winzer

3/8-12 x 1-1/2 Inch Zinc Plated Low Carbon Steel #3 Point Indented Hex Washer Head Self-Drilling Tek Screw

Item 123.38.112

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Description

Self drilling screws also known as TEK screws have a tip to cut through material and eliminate the need to drill a pilot hole. An indented hex washer head offers advantages of hex head plus greater protection to mating surface. Stainless steel 400 gives these screws the added benefits of higher strength and wear resistance. The passivated finish makes them much more resistant to corrosion than the original finish. These screws are typically used in metal to metal applications.

  • Origin: Imported
  • Case Hardened to RC 52-58 (Core Hardness to RC 32-40)
  • Drive Type: 0.016 Inch
  • Finish: Zinc
  • Head Height: 0.270 - 0.295 Inch
  • Head Height Max: .295
  • Head Style: Indented Hex Washer
  • Industry Standard: ASME/ANSI B18.6.4 SAE J78
  • Item: Self-Drilling TEK Screw
  • Length: 1-1/2 Inch
  • Material: Low Carbon Steel
  • Measurement: Inch
  • Origin: Imported
  • Point Type: #3
  • Specification: ASME/ANSI B18.6.4 SAE J78 SAE J933
  • Threads Per Inch: 12
  • Washer Diameter: 0.720 - 0.780 Inch
  • Washer Thickness: 0.037 - 0.063 Inch
  • Width Across Corner: 0.32 Inch

Photographs are representational and may not be size accurate.

Key Specifications
Diameter 3/8 Inch
Finish Zinc
Head Style Hex Washer
Length 1-1/2 Inch
Material Low Carbon Steel
Measurement Inch

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