Mutual Screw & Supply

#6-40 X 7/8" Socket Cap Screws | Hex Socket Drive | 18/8 Stainless Steel (600 / Pkg.)

#6-40 X 7/8" Socket Cap Screws | Hex Socket Drive | 18/8 Stainless Steel (600 / - Main image
$23.74 $38.92 In stock

These #6-40 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: #6-40
  • 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: #6-40
  • Length: 7/8"
  • Threads per inch: 40
  • Measurement type: Inch
  • Pack quantity: 600 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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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 (4.6 / 5 · 5 reviews)

Lily ★★★★★

Needed a bunch for a jig I’m building, and the 18/8 stainless feels solid in hand with that precise hex socket drive. The 600-count package was actually enough to finish the whole project without needing a reorder.

Christopher ★★★★★

These screws fit perfectly into the stainless steel jig I was building. The 18/8 material feels solid and I appreciate having 600 in the pack for future projects.

Chloe M. ★★★★★

I was replacing some jig hardware and these stainless steel screws fit perfectly with no wobble. The hex socket drive makes installation quick, and having 600 in the package means I won’t run out for a while.