Mutual Screw & Supply

1/2-13 X 2-1/4" Socket Cap Screws | Hex Socket Drive | USA Made | Alloy Steel Thermal Black Oxide (50 / Pkg.)

1/2-13 X 2-1/4" Socket Cap Screws | Hex Socket Drive | USA Made | Alloy Steel - Main image
$45.94 $66.58 In stock

These 1/2-13 x 2-1/4" 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 size: 1/2-13
  • Length: 2-1/4"
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Drive type: Hex Socket Drive
  • Thread size: 1/2-13
  • Length: 2-1/4"
  • Threads per inch: 13
  • Measurement type: Inch
  • Pack quantity: 50 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 (4.6 / 5 · 5 reviews)

Andrew ★★★★★

Used a few of these on a jig for my mill, and the hex socket drive made tightening them in a tight spot much easier than a standard hex head. The 50-count box is perfect for a project where I need extras.

Harper L. ★★★★★

These fit perfectly in my jig fixture without any binding. The hex drive seats well and the 2-1/4 length is exactly what I needed for this setup.

Jason ★★★★★

Finally, a socket cap screw that doesn't strip the hex drive on the first use. The black oxide finish on these alloy steel screws feels durable and should hold up well in my jig setup.