Mutual Screw & Supply

M8-1.25 X 120mm Socket Cap Screws | Hex Socket Drive | Partially Threaded | Class 12.9 Alloy Steel Zinc Plated (100 / Pkg.)

M8-1.25 X 120mm Socket Cap Screws | Hex Socket Drive | Partially Threaded | - Main image
$91.74 $136.92 In stock

These M8-1.25 x 120mm 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
  • Drive: Hex Socket Drive
  • Thread style: Partially Threaded
  • Thread size: M8-1.25
  • Length: 120mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Material: Alloy Steel
  • Finish: Zinc Plated
  • Grade: Class 12.9 CR+3
  • Drive type: Hex Socket Drive
  • Thread style: Partially Threaded
  • Thread size: M8-1.25
  • Length: 120mm
  • 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 (4.8 / 5 · 5 reviews)

Eva ★★★★★

I needed some strong bolts for a jig I’m building, and these M8s hold tight with no wobble. The hex drive made installation smooth, and the zinc plating looks clean right out of the package.

Lucy Y. ★★★★★

The partial threading on these 120mm screws made aligning them in my precision fixture much easier than fully threaded bolts. They tightened down smoothly with no stripped heads.

Natalie ★★★★★

Installed these on a custom jig I've been building and the hex socket drive made tightening them in tight corners a breeze. The zinc plating on these class 12.9 bolts is holding up great with no rust so far.