Mutual Screw & Supply

M12-1.75 X 30mm Socket Cap Screws | Button Head Hex Socket Drive | Fully Threaded | Class 12.9 Alloy Steel Thermal Black Oxide (100 / Pkg.)

M12-1.75 X 30mm Socket Cap Screws | Button Head Hex Socket Drive | Fully - Main image
$48.63 $66.62 In stock

These M12-1.75 x 30mm 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: M12-1.75
  • Length: 30mm
  • 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: M12-1.75
  • Length: 30mm
  • Measurement type: Metric
  • Pack quantity: 100 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 (5.0 / 5 · 5 reviews)

Benjamin S. ★★★★★

The black oxide finish on these M12 screws really resists scratching during assembly, and the hex socket drive grips the Allen key perfectly without stripping. I’ve been using them for jig repairs, and the 30mm length fits snug in tight spots. Great value for the quantity.

Daniel ★★★★★

Used these for a custom tooling fixture, and the black oxide finish on the 12.9 alloy steel held up perfectly under high torque. The hex socket drive seated cleanly without any stripping.

Elizabeth ★★★★★

I needed high-strength fasteners for a jig build, and these M12 button heads held up perfectly under repeated torque. The thermal black oxide coating seems durable, and the hex drive seated cleanly every time.