Mutual Screw & Supply

M8-1.25 X 18mm Socket Cap Screws | Button Head Hex Socket Drive | Fully Threaded | Class 12.9 Alloy Steel Zinc Plated (200 / Pkg.)

M8-1.25 X 18mm Socket Cap Screws | Button Head Hex Socket Drive | Fully - Main image
$26.79 $43.92 In stock

These M8-1.25 x 18mm 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: Button Head
  • Drive: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M8-1.25
  • Length: 18mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Head style: Button Head
  • Material: Alloy Steel
  • Finish: Zinc Plated
  • Grade: Class 12.9 CR+3
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M8-1.25
  • Length: 18mm
  • Measurement type: Metric
  • Pack quantity: 200 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 (5.0 / 5 · 5 reviews)

Zoe K. ★★★★★

The hex socket drive made installation a breeze with my T-handle wrench, and the zinc plating looks clean and professional on my jig. These 18mm screws fit perfectly into the pre-tapped holes without any binding.

Natalie ★★★★★

These are exactly what I needed for the precision jig I'm putting together—the hex socket drive makes them easy to seat, and the zinc plating gives them a clean, uniform finish. The 12.9 alloy steel feels solid, and having a full 200 in the pack means I won't run short.

William E. ★★★★★

Installed these on a jig I’m building and the hex drive seated perfectly without stripping. The zinc coating gives them a clean, polished look too.