Mutual Screw & Supply

1/2-20 X 7/8" Socket Cap Screws | Hex Socket Drive | 18/8 Stainless Steel (50 / Pkg.)

1/2-20 X 7/8" Socket Cap Screws | Hex Socket Drive | 18/8 Stainless Steel (50 / - Main image
$39.02 $52.73 In stock

These 1/2-20 x 7/8" socket cap screws are manufactured from 18/8 Stainless Steel, featuring a hex socket drive. They are well suited to machinery, tooling, jigs, and precision assemblies.

  • Material and finish: 18/8 Stainless Steel
  • Drive: Hex Socket Drive
  • Thread size: 1/2-20
  • Length: 7/8"
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Material: 18/8 Stainless Steel
  • Finish: Plain
  • Grade: 18/8
  • Drive type: Hex Socket Drive
  • Thread size: 1/2-20
  • Length: 7/8"
  • Threads per inch: 20
  • Measurement type: Inch
  • Pack quantity: 50 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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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.4 / 5 · 5 reviews)

Lily R. ★★★★★

The hex drive seated perfectly without stripping, and the 18/8 stainless finish feels durable for our jig setup. Exactly the right thread fit for my project.

Kevin ★★★★★

Was a little worried about the threading being rough on stainless, but these seated smoothly with just a bit of anti-seize. The hex socket drive made installation on my jig fixture quick and easy.

Leo H. ★★★★★

These bolts are exactly what I needed for my jig setup, and the 18/8 stainless steel feels solid against the tooling. The hex socket drive grabbed cleanly with my Allen key, no stripping or fuss even when I torqued them down. Fifty in a pack means I’ve got plenty of spares for the next project.