Mutual Screw & Supply

M12-1.75 X 25mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | Class 8.8 Alloy Steel Thermal Black Oxide (100 / Pkg.)

M12-1.75 X 25mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | Class - Main image
$31.99 $46.36 In stock

These M12-1.75 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
  • Drive: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M12-1.75
  • Length: 25mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Grade: Class 8.8
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M12-1.75
  • Length: 25mm
  • Measurement type: Metric
  • Pack quantity: 100 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)

Stella P. ★★★★★

The hex socket drive on these M12 screws fits my torque wrench perfectly, and the black oxide coating looks uniformly applied. They held firmly when I used them to secure a jig fixture on my mill table.

Michael J. ★★★★★

Pulled these out of the package for a jig build and the hex socket drive seated perfectly with no wobble. The thermal black oxide finish gives them a nice, even look, and all 100 threads were clean with zero burrs. Solid value for precision work.

Matthew ★★★★★

I needed exact M12-1.75 x 25mm cap screws for a jig assembly, and these fit perfectly with no slop in the threads. The hex socket drive felt precise, and the black oxide coating seems durable for shop use.