Mutual Screw & Supply

M12-1.75 X 40mm Socket Cap Screws | Flat Head Hex Socket Drive | Fully Threaded | Class 10.9 Alloy Steel Zinc Plated (100 / Pkg.)

M12-1.75 X 40mm Socket Cap Screws | Flat Head Hex Socket Drive | Fully Threaded - Main image
$53.36 $73.09 In stock

These M12-1.75 x 40mm socket cap screws are manufactured from Alloy Steel Zinc Plated, featuring a hex socket drive. They are well suited to machinery, tooling, jigs, and precision assemblies.

  • Material and finish: Alloy Steel Zinc Plated
  • Head style: Flat Head
  • Drive: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M12-1.75
  • Length: 40mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Head style: Flat Head
  • Material: Alloy Steel
  • Finish: Zinc Plated
  • Grade: Class 10.9 CR+3
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M12-1.75
  • Length: 40mm
  • 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)

Lily ★★★★★

Installing these on a custom jig build, the flat head sits perfectly flush without any interference. The zinc coating looks consistent across all 100 pieces, and they threaded smoothly into tapped holes.

Owen M. ★★★★★

I needed a high-strength bolt for a repair on my milling machine table, and the hex socket drive made tightening in a tight spot so much easier. The zinc plating looks clean and hasn't shown any rust yet after a few weeks.

Avery Q. ★★★★★

Installed these on a jig I’m building and the flat head sits flush without any wobble. The zinc plating looks clean and should resist rust well in my shop.