Mutual Screw & Supply

3/8-16 X 5" Socket Cap Screws | Hex Socket Drive | Partially Threaded | 316 Stainless Steel (25 / Pkg.)

3/8-16 X 5" Socket Cap Screws | Hex Socket Drive | Partially Threaded | 316 - Main image
$37.39 $59.35 In stock

These 3/8-16 x 5" socket cap screws are manufactured from 316 Stainless Steel, featuring a hex socket drive. They are well suited to machinery, tooling, jigs, and precision assemblies.

  • Material and finish: 316 Stainless Steel
  • Drive: Hex Socket Drive
  • Thread style: Partially Threaded
  • Thread size: 3/8-16
  • Length: 5"
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Material: 316 Stainless Steel
  • Finish: Plain
  • Grade: 316
  • Drive type: Hex Socket Drive
  • Thread style: Partially Threaded
  • Thread size: 3/8-16
  • Length: 5"
  • Threads per inch: 16
  • Measurement type: Inch
  • Pack quantity: 25 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)

Harper F. ★★★★★

Used these for a marine railing repair and the 316 stainless is holding up beautifully against the salt spray. The partial threading made it easy to get a snug fit without bottoming out.

Robert U. ★★★★★

The hex socket seated perfectly on my driver with zero wobble, and the 316 stainless finish is flawless across all 25 pieces. Threads cut clean through my steel fixture plate without galling, so these are solid for precision work.

Natalie ★★★★★

Used these for a custom jig on a boat repair project, and the 316 stainless is holding up perfectly through saltwater exposure. The partially threaded design let me adjust tension exactly where needed.