Mutual Screw & Supply

1/2-13 X 1-1/2" Socket Cap Screws | Flat Head Hex Socket Drive | Nylon Pellet | Fully Threaded | Alloy Steel Thermal Black Oxide (100 / Pkg.)

1/2-13 X 1-1/2" Socket Cap Screws | Flat Head Hex Socket Drive | Nylon Pellet | - Main image
$390.2 $609.69 In stock

These 1/2-13 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: Flat Head
  • Drive: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: 1/2-13
  • Length: 1-1/2"
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Head style: Flat Head
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: 1/2-13
  • Length: 1-1/2"
  • Threads per inch: 13
  • Measurement type: Inch
  • Pack quantity: 100 per package
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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)

Henry ★★★★★

Installed a dozen of these on a custom jig fixture I'm building and the hex socket drive made it much easier to get good torque in a tight spot. The black oxide finish looks solid and seems like it'll resist rust better than the plain steel ones I've used before.

Ruby ★★★★★

Used a full bag of these mounting a new fixture at the shop, and the flat head seating is perfect for countersunk holes. The black oxide finish has a nice even sheen, and the nylon pellet keeps them locked tight even with vibration. No stripped sockets or bad threads out of the hundred.

Zoe R. ★★★★★

The hex socket drive made installation straightforward even in tight spots, and the nylon pellet is a nice touch for vibration resistance. I used these for a jig build and they held up well under heavy use. Exactly the quality I needed.