Mutual Screw & Supply

M2-0.4 X 12mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | Class 12.9 Alloy Steel Thermal Black Oxide (600 / Pkg.)

M2-0.4 X 12mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | Class - Main image
$30 $45.45 In stock

These M2-0.4 x 12mm 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: M2-0.4
  • Length: 12mm
  • 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: M2-0.4
  • Length: 12mm
  • Measurement type: Metric
  • Pack quantity: 600 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 (4.8 / 5 · 5 reviews)

Carter Q. ★★★★★

The black oxide finish on these screws is really consistent, and they threaded into my precision assembly without any binding issues. Exactly what I needed for a tight tolerance jig.

Lily ★★★★★

The black oxide finish on these M2 screws is quite even and consistent across all 600 pieces, which is exactly what I need for small jig builds. No stripped heads or burrs on the hex sockets, and the 12mm length threads smoothly into tapped holes every time.

Isabella ★★★★★

I needed a batch of precision fasteners for a jig build and these M2 screws fit perfectly, with a smooth hex drive that made installation quick. The 12.9 alloy steel feels very sturdy, and the black oxide finish adds a nice, professional touch.