Mutual Screw & Supply

HOLO-KROME 73110 3/8-24 X 1-1/2" Socket Cap Screws | Hex Socket Drive | Alloy Steel Thermal Black Oxide (100 / Pkg.)

HOLO-KROME 73110 3/8-24 X 1-1/2" Socket Cap Screws | Hex Socket Drive | Alloy - Main image
$39.26 $62.31 In stock

These 3/8-24 x 1-1/2" 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: 3/8-24
  • Length: 1-1/2"
  • 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: 3/8-24
  • Length: 1-1/2"
  • Threads per inch: 24
  • Measurement type: Inch
  • Pack quantity: 100 per package
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Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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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 (4.8 / 5 · 5 reviews)

Sofia ★★★★★

Building a jig for a production line, these screws seated perfectly with no wobble. The black oxide finish looks durable and should resist shop oils well.

Jason ★★★★★

Used these for a precision fixture at work and the hex socket drive seated perfectly every time. The black oxide finish looks clean and seems durable, and the threads ran smooth without any binding.

Thomas ★★★★★

Pulled these out for a jig build, and the black oxide finish feels really solid—no rough edges or burrs on the threads. They seated perfectly in the tapped holes with just a hex key.