#4-40 X 5/16" Machine Screws | Indented Hex Head | 18/8 Stainless Steel (5000/Pkg.)

★★★★★ 4.6 118 reviews

US$86.10
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US$86.10
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Free shipping Free 30-day returns

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Product details

Management number 242054242 Release Date 2026/07/19 List Price US$86.10 Model Number 242054242
Category

Designed for precise, secure fastening, these Machine Screws Unslotted Indented Hex in 18/8 stainless steel deliver dependable strength and corrosion resistance for compact assemblies. These screws measure 4/40 in thread size with a 5/16 inch length, making them ideal for electronics housings, small machinery, and cabinetry where a clean, flush drive is required.

  • Type: Machine Screw
  • Drive: Indented Hex (unslotted)
  • Material: 18/8 Stainless Steel
  • Finish: Stainless
  • Size: #4-40 x 5/16 in
  • Head Style: Indented Hex
  • Applications: Electronics, enclosures, precision machinery
  • Features: Excellent corrosion resistance, strong, reusable

Tips: Use with the corresponding nut or threaded insert and install with a hex key or Allen wrench for a secure fit. Ideal for projects requiring a clean, slotless drive and reliable, long-lasting performance in a range of environments.


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