Mutual Screw & Supply

M3-0.5 X 8mm Socket Cap Screws | Button Head Hex Socket Drive | Fully Threaded | 316 Stainless Steel (1000 / Pkg.)

M3-0.5 X 8mm Socket Cap Screws | Button Head Hex Socket Drive | Fully Threaded - Main image
$27.28 $36.86 In stock

These M3-0.5 x 8mm socket cap screws are manufactured from 316 Stainless Steel, featuring a hex socket drive. They are well suited to machinery, tooling, jigs, and precision assemblies.

  • Material and finish: 316 Stainless Steel
  • Head style: Button Head
  • Drive: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M3-0.5
  • Length: 8mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Head style: Button Head
  • Material: 316 Stainless Steel
  • Finish: Plain
  • Grade: 316
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M3-0.5
  • Length: 8mm
  • Measurement type: Metric
  • Pack quantity: 1000 per package
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Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Ava Q. ★★★★★

Installed about fifty of these into a jig plate and every single one seated cleanly without stripping. The 316 stainless feels noticeably tougher than regular 304, and the hex drive grabbed perfectly.

Julian B. ★★★★★

The drive fits my hex key perfectly with no wobble, and the 316 stainless gives me confidence they won't rust in my marine jig setup. Great value for a bulk pack.

Julian D. ★★★★★

Finally found 316 stainless M3 screws that don't rust after a few weeks in my salty shop environment. The hex drive fits perfectly without any wobble, and a full thousand pieces means I won't run out while building jigs this year.