Mutual Screw & Supply

3/8-16 X 1-3/4" Socket Cap Screws | Flat Head Hex Socket Drive | Fully Threaded | Brass (100 / Pkg.)

3/8-16 X 1-3/4" Socket Cap Screws | Flat Head Hex Socket Drive | Fully Threaded - Main image
$299.06 $427.23 In stock

These 3/8-16 x 1-3/4" socket cap screws are manufactured from Brass, featuring a hex socket drive. They are well suited to machinery, tooling, jigs, and precision assemblies.

  • Material and finish: Brass
  • Head style: Flat Head
  • Drive: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: 3/8-16
  • Length: 1-3/4"
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Head style: Flat Head
  • Material: Brass
  • Finish: Plain
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: 3/8-16
  • Length: 1-3/4"
  • Threads per inch: 16
  • Measurement type: Inch
  • Pack quantity: 100 per package
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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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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Returning an item

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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)

Edward S. ★★★★★

The hex socket drove in cleanly without any stripping, which I always worry about with brass. These have a nice weight to them for the size and the threading is smooth all the way down.

Elizabeth ★★★★★

Installed these in a jig I’m building and the hex socket drive gave a solid grip without stripping. They’re fully threaded too, which made alignment in tight spots much easier.

Grace ★★★★★

I needed brass hardware for a marine project where rust is always an issue, and these fully threaded 3/8-16 screws handled the salt-air exposure perfectly. The flat head sits flush against the wood, and the hex drive bit gripped snugly without stripping.