Mutual Screw & Supply

M18-2.5 X 75mm Socket Cap Screws | Hex Socket Drive | Partially Threaded | Class 12.9 Alloy Steel Zinc Plated (25 / Pkg.)

M18-2.5 X 75mm Socket Cap Screws | Hex Socket Drive | Partially Threaded | - Main image
$102.75 $163.09 In stock

These M18-2.5 x 75mm 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: M18-2.5
  • Length: 75mm
  • 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: M18-2.5
  • Length: 75mm
  • Measurement type: Metric
  • Pack quantity: 25 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)

Ava ★★★★★

The hex socket drive on these M18 bolts gripped perfectly with my Allen wrench—no stripping or wobble. The partially threaded design made aligning them in my jig assembly straightforward. Exactly the quality I needed for heavy-duty tooling work.

Richard ★★★★★

Used these for a custom tooling fixture at work and the partial threading pulled pieces together perfectly. The Class 12.9 alloy steel feels much tougher than the standard bolts I'd been swapping out.

Mia N. ★★★★★

I needed strong bolts for a jig build and these 12.9 alloy steel screws held up perfectly under heavy clamping pressure. The partial thread gave me just the right grip depth without bottoming out.