Mutual Screw & Supply

#10-32 X 5/16" Socket Cap Screws | Hex Socket Drive | 18/8 Stainless Steel (400 / Pkg.)

#10-32 X 5/16" Socket Cap Screws | Hex Socket Drive | 18/8 Stainless Steel (400 - Main image
$13.27 $19.8 In stock

These #10-32 x 5/16" 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: #10-32
  • Length: 5/16"
  • 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: #10-32
  • Length: 5/16"
  • Threads per inch: 32
  • 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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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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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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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 (4.2 / 5 · 5 reviews)

Kevin ★★★★★

The hex socket drive grabbed cleanly on every single one I’ve used so far, and the 18/8 stainless finish feels solid for the price. I ordered the 400-pack for a jig rebuild, and it’s nice not having to run to the hardware store mid-project.

David ★★★★★

The countersink on these is clean enough that they sit flush without extra filing, which matters when you're building jigs. 400 of them for the price means I finally have a full drawer of spares instead of digging through mixed bins.

Owen ★★★★★

These #10-32 screws worked perfectly for rebuilding a small jig, and the hex socket drive made installation a breeze. The 18/8 stainless steel gives me confidence they won't rust in my shop environment. Four hundred pieces at this price is a solid deal for precision fasteners.