Mutual Screw & Supply

M8-1 X 25mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | Class 12.9 Alloy Steel Thermal Black Oxide (200 / Pkg.)

M8-1 X 25mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | Class 12.9 - Main image
$32.98 $48.5 In stock

These M8-1 x 25mm socket cap screws are manufactured from Alloy Steel Thermal Black Oxide, featuring a hex socket drive. They are well suited to machinery, tooling, jigs, and precision assemblies.

  • Material and finish: Alloy Steel Thermal Black Oxide
  • Drive: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M8-1
  • Length: 25mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Grade: Class 12.9
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M8-1
  • Length: 25mm
  • Measurement type: Metric
  • Pack quantity: 200 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 (4.6 / 5 · 5 reviews)

Isabella ★★★★★

After struggling with stripped heads on cheaper bolts, I finally tried these Class 12.9 screws and the hex socket drive gripped perfectly the first time—no cam-out at all. The thermal black oxide finish also held up well during assembly without flaking.

Andrew ★★★★★

These M8-1 x 25mm socket cap screws have been holding up perfectly on my jig setup. The Class 12.9 alloy steel feels really sturdy and the threading went in smoothly without any binding. Definitely a solid buy for precision work.

Robert J. ★★★★★

Installing these in my jig fixture was a breeze — the hex socket drive grabs perfectly without stripping, and the 12.9 grade feels rock-solid under load.