Mutual Screw & Supply

M8-1.25 X 120mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | 316 Stainless Steel (50 / Pkg.)

M8-1.25 X 120mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | 316 - Main image
$48.54 $78.29 In stock

These M8-1.25 x 120mm socket cap screws are manufactured from 316 Stainless Steel, featuring a hex socket drive. They are well suited to machinery, tooling, jigs, and precision assemblies.

  • Material and finish: 316 Stainless Steel
  • Drive: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M8-1.25
  • Length: 120mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Material: 316 Stainless Steel
  • Finish: Plain
  • Grade: 316
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M8-1.25
  • Length: 120mm
  • Measurement type: Metric
  • Pack quantity: 50 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)

Hannah U. ★★★★★

I needed longer screws for a jig I’m building, and these 120mm 316 stainless steel ones fit the hex socket perfectly—no corrosion worries in my shop. They threaded smoothly into pre-tapped holes without any binding.

John A. ★★★★★

These socket cap screws threaded perfectly into my jig setup without any binding. The 316 stainless feels noticeably tougher than the standard 304s I've used before. Exactly what I needed for a saltwater environment.

Timothy X. ★★★★★

Installed these on a marine railing project and the 316 stainless is exactly what I needed for saltwater resistance. The hex socket drive made tightening them in tight spots much easier than a standard hex head would have.