Mutual Screw & Supply

1/2-12 X 5" Socket Cap Screws | Hex Socket Drive | Partially Threaded | Alloy Steel Thermal Black Oxide (25 / Pkg.)

1/2-12 X 5" Socket Cap Screws | Hex Socket Drive | Partially Threaded | Alloy - Main image
$69.92 $94.48 In stock

These 1/2-12 x 5" 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: Partially Threaded
  • Thread size: 1/2-12
  • Length: 5"
  • 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 style: Partially Threaded
  • Thread size: 1/2-12
  • Length: 5"
  • Threads per inch: 12
  • Measurement type: Inch
  • Pack quantity: 25 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 (4.8 / 5 · 5 reviews)

Henry D. ★★★★★

The black oxide finish on these screws held up perfectly during my tooling setup—no galling or rust after a full day of clamping. They threaded smoothly into tapped holes without binding. Exactly the grip and strength I needed for a precision assembly.

Daniel ★★★★★

I used these on a heavy jig fixture at work, and the hex socket drive made installation much easier than standard bolts. The black oxide finish also held up well against minor moisture during the build.

Jacob S. ★★★★★

The partially threaded shaft made driving these into my metal fixture a lot quicker than fully threaded bolts. The black oxide coating has a nice, non-glare finish and seems to resist minor scratching.