Mutual Screw & Supply

M5-0.8 X 25mm Socket Cap Screws | Button Head Hex Socket Drive | Fully Threaded | Class 12.9 Alloy Steel Thermal Black Oxide (400 / Pkg.)

M5-0.8 X 25mm Socket Cap Screws | Button Head Hex Socket Drive | Fully Threaded - Main image
$25.58 $42.64 In stock

These M5-0.8 x 25mm socket cap screws are manufactured from Alloy Steel Thermal Black Oxide, featuring a hex socket drive. They are well suited to machinery, tooling, jigs, and precision assemblies.

  • Material and finish: Alloy Steel Thermal Black Oxide
  • Head style: Button Head
  • Drive: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M5-0.8
  • Length: 25mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Head style: Button Head
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Grade: Class 12.9
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M5-0.8
  • Length: 25mm
  • Measurement type: Metric
  • Pack quantity: 400 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 (4.6 / 5 · 5 reviews)

Harper ★★★★★

Put these into a jig for some precision drilling fixtures and the hex drive seated perfectly without any stripping. The black oxide finish has held up well against handling so far.

Evelyn J. ★★★★★

Was pleasantly surprised by how consistent the thread cutting is across all 400 pieces — every one threaded into my jig fixture smoothly without any binding. The black oxide coating also seems more durable than the cheap zinc ones I've used before.

Elizabeth ★★★★★

Had to replace some worn-out bolts on a jig at work, and these M5s fit perfectly with no stripped threads. The black oxide coating looks consistent across all 400 pieces, which saves me from sorting through rejects. Definitely grabbing another pack for future tooling projects.