Mutual Screw & Supply

M8-1.25 X 80mm Socket Cap Screws | Flat Head Hex Socket Drive | Partially Threaded | Class 10.9 Alloy Steel Zinc Plated (100 / Pkg.)

M8-1.25 X 80mm Socket Cap Screws | Flat Head Hex Socket Drive | Partially - Main image
$46.44 $63.62 In stock

These M8-1.25 x 80mm 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: Partially Threaded
  • Thread size: M8-1.25
  • Length: 80mm
  • 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: Partially Threaded
  • Thread size: M8-1.25
  • Length: 80mm
  • Measurement type: Metric
  • Pack quantity: 100 per package
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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)

Christopher Z. ★★★★★

The partially threaded design on these M8 bolts made fine-tuning a motor mount surprisingly easy, and the zinc coating looks clean. They tightened down smoothly with a hex key and held firm under heavy load.

Henry ★★★★★

I used these for a custom jig in my shop, and the hex socket drive made installation much easier than with standard hex bolts. The zinc plating seems durable and should resist rust well over time.

Claire C. ★★★★★

The partial threading on these M8 bolts made them perfect for a tight alignment on a machinery stand. They drove in cleanly with a hex key, and the zinc plating looks solid. A straightforward solution for precision assemblies.