Mutual Screw & Supply

3/8-16 X 2-1/2" Socket Cap Screws | Low Head Hex Socket Drive | Alloy Steel Thermal Black Oxide (50 / Pkg.)

3/8-16 X 2-1/2" Socket Cap Screws | Low Head Hex Socket Drive | Alloy Steel - Main image
$79.71 $120.78 In stock

These 3/8-16 x 2-1/2" 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
  • Drive: Hex Socket Drive
  • Thread size: 3/8-16
  • 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: Hex Socket Drive
  • Thread size: 3/8-16
  • Length: 2-1/2"
  • Threads per inch: 16
  • Measurement type: Inch
  • Pack quantity: 50 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 (5.0 / 5 · 5 reviews)

Nicholas ★★★★★

The black oxide finish on these screws looks clean and professional, and the hex socket drive made tightening them into my jig a breeze. They fit perfectly in the tight spaces I was working with, and the 50-pack gives great value for the price.

Joseph ★★★★★

Bought these for a precision assembly project and the low head profile let me fit them into a tight spot where standard socket heads wouldn’t clear. The black oxide finish seems durable and hasn't shown any wear after installing a dozen of them.

Ryan ★★★★★

These fit perfectly in a jig I was repairing, and the black oxide finish looks clean and professional. The low head profile gave me just the extra clearance I needed.