Mutual Screw & Supply

M3-0.5 X 10mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | Class 12.9 Alloy Steel Thermal Black Oxide (900 / Pkg.)

M3-0.5 X 10mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | Class - Main image
$31.05 $48.51 In stock

These M3-0.5 x 10mm 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
  • Drive: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M3-0.5
  • Length: 10mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Grade: Class 12.9
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M3-0.5
  • Length: 10mm
  • Measurement type: Metric
  • Pack quantity: 900 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)

David Q. ★★★★★

The hex socket drive seated perfectly with my Allen key, and the 12.9 alloy steel feels rock solid in my fixture builds. 900 screws for this price is a no-brainer, and the black oxide even looks clean on my jig table.

Brian ★★★★★

Just unpacked these for a robotics jig I've been building and the hex socket drive fits my driver cleanly without slipping. The 12.9 alloy steel feels noticeably harder than the standard cap screws I used before, which should hold up well under repeated torque.

Jacob ★★★★★

Ordered these for a jig I’m building and the black oxide finish looks sharp, plus the 12.9 alloy steel feels reassuringly rigid when torqued down. Threads were clean and uniform across all nine hundred, no duds in the bag. Packed tight in a solid box, which I appreciate when storing them on the shel