Mutual Screw & Supply

5/8-11 X 12" Socket Cap Screws | Hex Socket Drive | 18/8 Stainless Steel (10 / Pkg.)

5/8-11 X 12" Socket Cap Screws | Hex Socket Drive | 18/8 Stainless Steel (10 / - Main image
$168.19 $266.97 In stock

These 5/8-11 x 12" 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: 5/8-11
  • Length: 12"
  • 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: 5/8-11
  • Length: 12"
  • Threads per inch: 11
  • Measurement type: Inch
  • Pack quantity: 10 per package
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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 (5.0 / 5 · 5 reviews)

Brian L. ★★★★★

Needed a full dozen for a custom press fixture, and these 12-inch screws threaded in smoothly with no binding. The hex drive socket was deep and clean, accepting the Allen key easily. Solid value for stainless steel hardware this size.

Timothy M. ★★★★★

Installed these in a heavy-duty jig I’m building, and the hex socket drive made tightening them down in tight spaces a breeze. The 12-inch length gave me plenty of thread engagement for a rock-solid assembly.

Adam R. ★★★★★

I needed long, strong bolts for a custom jig and these 12-inch socket cap screws fit the bill perfectly. The 18/8 stainless steel feels solid and corrosion-resistant, and they threaded smoothly without binding. A bit pricey for ten pieces, but definitely heavy-duty enough for precision assemblies.