3/8-16 x 4 DeWalt Tap-Flex Self-Tapping Screw | Indented Hex Washer Head | Carbon Steel | DFSESU350 (250/Pkg.)

★★★★★ 5.0 19 reviews

US$125.64
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US$125.64
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Free shipping Free 30-day returns

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Product details

Management number 242063182 Release Date 2026/07/19 List Price US$125.64 Model Number 242063182
Category

Industrial fasteners for metal-to-metal assembly and equipment housings. This category covers self-tapping screws designed for efficient installation in sheet metal and carbon steel structures.

Specs

  • Part number: DFSESU350
  • Diameter: 3/8 inch
  • Length: 4 inch
  • Thread type: 16 TPI (coarse)
  • Drive type: Indented hex
  • Material grade: Carbon Steel

Features

  • Self-tapping design: Taps its own threads into metal substrates, enabling installation without pre-drilling in suitable sheet metal applications.
  • Head style: Indented hex washer head provides flush seating and even load distribution, reducing the risk of pull-through on panels and enclosures.
  • Material: Carbon Steel delivers high tensile strength for structural fastening in industrial environments.
  • Tap-Flex geometry: Optimized thread form for reliable tapping in thin gauge metals, supporting repeatable assembly performance.
  • Applications: Ideal for fast joining of metal panels, electrical enclosures, machinery housings, and industrial equipment assemblies in manufacturing and construction settings.

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