Mutual Screw & Supply

3/8-16 X 1-3/4" Socket Cap Screws | Low Head Hex Socket Drive | Partially Threaded | Alloy Steel Thermal Black Oxide (100 / Pkg.)

3/8-16 X 1-3/4" Socket Cap Screws | Low Head Hex Socket Drive | Partially - Main image
$94.56 $126.08 In stock

These 3/8-16 x 1-3/4" 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 style: Partially Threaded
  • Thread size: 3/8-16
  • Length: 1-3/4"
  • 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 style: Partially 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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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)

Matthew ★★★★★

Low head profile cleared my jig's tight spots where a standard cap screw would've bottomed out, and the black oxide gives them a nice uniform finish. Squared away a whole tooling cart with one package, threading cleanly into every tapped hole without any galling.

Ella ★★★★★

Machined a batch of fixture plates this weekend and these threaded in clean with no galling on the black oxide finish. The partial thread gave perfect grip depth for my 1-1/4" steel clamp blocks without bottoming out.

William ★★★★★

Perfect for securing tooling fixtures on my mill table. The low head profile gave me that extra clearance I needed, and the black oxide finish seems tough. Pack of 100 should last me through many projects.