Mutual Screw & Supply

HOLO-KROME 730002060 7/16-20 X 2-1/2" Socket Cap Screws | Hex Socket Drive | Alloy Steel Thermal Black Oxide (50 / Pkg.)

HOLO-KROME 730002060 7/16-20 X 2-1/2" Socket Cap Screws | Hex Socket Drive | - Main image
$51.27 $69.28 In stock

These 7/16-20 x 2-1/2" socket cap screws are manufactured from Alloy Steel Thermal Black Oxide, featuring a socket drive. They are well suited to machinery, tooling, jigs, and precision assemblies.

  • Material and finish: Alloy Steel Thermal Black Oxide
  • Drive: Socket Drive
  • Thread size: 7/16-20
  • Length: 2-1/2"
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Drive type: Socket Drive
  • Thread size: 7/16-20
  • Length: 2-1/2"
  • Threads per inch: 20
  • Measurement type: Inch
  • Pack quantity: 50 per package
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Standard Shipping · United States: $0.00

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)

Riley ★★★★★

Installed these on a jig I’m building and the black oxide finish wiped clean nicely, no rough edges on the threads. They torqued down smoothly with a hex key and held tight without any play.

Samuel ★★★★★

The hex socket drive was exactly what I needed for my jig setup—they seated cleanly and held torque without stripping. The 50-count package felt like great value for the price.

Eli ★★★★★

The black oxide finish on these screws looks sharp and resists wear better than plain steel ones I've used before. The hex socket drive makes it easy to tighten them into tight spots on my press tooling.