Mutual Screw & Supply

M8-1.25 X 16mm Socket Cap Screws | Flat Head Hex Socket Drive | Fully Threaded | Class 10.9 Alloy Steel Thermal Black Oxide (400 / Pkg.)

M8-1.25 X 16mm Socket Cap Screws | Flat Head Hex Socket Drive | Fully Threaded - Main image
$31.82 $46.8 In stock

These M8-1.25 x 16mm 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
  • Head style: Flat Head
  • Drive: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M8-1.25
  • Length: 16mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Head style: Flat Head
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Grade: Class 10.9
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M8-1.25
  • Length: 16mm
  • Measurement type: Metric
  • Pack quantity: 400 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)

Harper ★★★★★

The hex socket drive gave me a solid grip without any stripping during assembly, which was a relief for my jig setup. The black oxide finish and 10.9 alloy steel feel tough and consistent across the entire batch of 400.

Joseph B. ★★★★★

These black oxide coating is nice and even across all 400 screws, and the hex socket drive engages perfectly with my Allen keys without any slipping. I used them to secure some jig fixtures on my milling table, and the Class 10.9 strength gives me confidence they won't strip under load.

Abigail ★★★★★

I needed a bulk pack for fixture builds and these M8 screws hit the mark. The black oxide finish has held up perfectly without any rust after a few weeks in a humid shop.