Mutual Screw & Supply

1-1/4-12 X 8" Socket Cap Screws | Hex Socket Drive | Partially Threaded | 316 Stainless Steel

1-1/4-12 X 8" Socket Cap Screws | Hex Socket Drive | Partially Threaded | 316 - Main image
$133.14 $211.33 In stock

These 11/4-12 x 8" 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: 11/4-12
  • Length: 8"
  • 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: 11/4-12
  • Length: 8"
  • Threads per inch: 12
  • Measurement type: Inch
  • Pack quantity: 1 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 (4.6 / 5 · 5 reviews)

Samuel ★★★★★

The hex socket drive engaged perfectly with my Allen wrench, making these screws easy to install in a tight jig setup. The 316 stainless steel feels sturdy and should hold up well against corrosion in my shop environment.

Ryan ★★★★★

I needed some high-strength fasteners for a custom jig build, and the 316 stainless finish on these is perfect for resisting corrosion. The hex socket drive made it easy to apply full torque without stripping the head.

Matthew G. ★★★★★

Installed these on a marine railing and the 316 stainless is already holding up better than the old 304s did. The partial threading grabbed perfectly in the pre-tapped holes without any binding.