Mutual Screw & Supply

1/2-20 X 1-1/2" Socket Cap Screws | Button Head Hex Socket Drive | Fully Threaded | Alloy Steel Thermal Black Oxide (100 / Pkg.)

1/2-20 X 1-1/2" Socket Cap Screws | Button Head Hex Socket Drive | Fully - Main image
$93.61 $146.27 In stock

These 1/2-20 x 1-1/2" 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: Button Head
  • Drive: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: 1/2-20
  • Length: 1-1/2"
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Head style: Button Head
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: 1/2-20
  • Length: 1-1/2"
  • Threads per inch: 20
  • Measurement type: Inch
  • Pack quantity: 100 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)

Julian Z. ★★★★★

The black oxide finish on these screws gives them a nice, uniform look for my jig builds, and the hex socket drive made tightening them in tight spots a breeze. Fit perfectly with my existing tooling.

Ryan ★★★★★

Installed a dozen of these on a precision fixture today, and the hex drive engagement felt really solid. The black oxide finish looks clean and seems like it'll resist rust on the shop floor.

Abigail A. ★★★★★

I’ve been using these on a new jig build and the thermal black oxide finish seems tougher than the plain steel ones I’ve used in the past. The threads are clean and start easily by hand, which saves time when assembling multiple fixtures.