Mutual Screw & Supply

5/16-24 X 1-1/4" Socket Cap Screws | Hex Socket Drive | 18/8 Stainless Steel (100 / Pkg.)

5/16-24 X 1-1/4" Socket Cap Screws | Hex Socket Drive | 18/8 Stainless Steel - Main image
$14.59 $21.78 In stock

These 5/16-24 x 1-1/4" 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
  • Thread size: 5/16-24
  • Length: 1-1/4"
  • 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
  • Thread size: 5/16-24
  • Length: 1-1/4"
  • Threads per inch: 24
  • Measurement type: Imperial
  • Pack quantity: 50 per package

Please note: This item is excess stock and is sold non-cancelable, non-refundable, and non-returnable. Please call us with any questions about this item before ordering.

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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 (4.6 / 5 · 5 reviews)

Ella Y. ★★★★★

I needed these for a jig I was building, and the 18/8 stainless steel gives me confidence they won't corrode. The hex socket drive felt precise and didn't strip when I torqued them down.

Christopher ★★★★★

The hex socket drive seated perfectly with my Allen wrench, no stripping or wobble even on the first few turns. Threads were clean and consistent across all 100 pieces, which I’ve been using for a tooling setup. Solid stainless steel feel, and they’ve held up without any corrosion so far.

Joshua E. ★★★★★

The hex socket drive bit perfectly into my driver without any wobble, and the 18/8 stainless finish looks clean on my jig. I've used about 40 of these for a precision assembly and not a single stripped head or burr. For 100 pieces at this price, they're a solid buy.