Mutual Screw & Supply

M12-1.75 X 40mm Socket Cap Screws | Flat Head Hex Socket Drive | Fully Threaded | Class 12.9 Alloy Steel Zinc Plated (100 / Pkg.)

M12-1.75 X 40mm Socket Cap Screws | Flat Head Hex Socket Drive | Fully Threaded - Main image
$63.93 $92.65 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 12.9 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 (4.2 / 5 · 5 reviews)

Penelope Y. ★★★★★

The hex socket drive made installation much easier than dealing with a standard hex key, and the zinc coating on these 12.9 alloy steel screws looks like it will hold up well in my tooling fixtures.

Emily ★★★★★

Pulled these out of the bag and the zinc plating looks even all over, no rough edges on the threads. They seated perfectly into my jig fixture without any binding, and the hex socket drive gave a solid grip on the Allen key. For a hundred pieces at this price, they're exactly what I needed for tooli

Mia ★★★★★

Threads are clean and the hex socket drives true—no stripping even on the third install. Zinc plating looks uniform and they fit perfectly in my jig setup. Exactly what I needed for a solid 12.9 hold.