Mutual Screw & Supply

M3-0.5 X 5mm Socket Cap Screws | Button Head Hex Socket Drive | Fully Threaded | 316 Stainless Steel (1200 / Pkg.)

M3-0.5 X 5mm Socket Cap Screws | Button Head Hex Socket Drive | Fully Threaded - Main image
$30.47 $49.95 In stock

These M3-0.5 x 5mm 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: 5mm
  • 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: 5mm
  • Measurement type: Metric
  • Pack quantity: 1200 per package
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Standard Shipping · United States: $0.00

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)

Olivia L. ★★★★★

Packed 1200 to a bag, these M3-0.5 x 5mm 316 stainless screws are solid for precision assemblies — the hex socket drive bites cleanly without stripping. Exactly what I needed for a small jig project, and the full threading gives a secure grip.

Benjamin ★★★★★

These little screws are a perfect fit for some jig repairs I was doing, and the 316 stainless gives me confidence they won't rust in my shop. The button head profile sits nice and flush without protruding.

Brian ★★★★★

The hex socket drive seated perfectly on my Allen key, no stripping even after tightening a batch of jig fixtures to spec. For 316 stainless at this price, the corrosion resistance is a solid upgrade over the 304s I usually grab.