Mutual Screw & Supply

1/4-20 X 1/2" Nylon Patch Socket Cap Screws | Hex Socket Drive | 18/8 Stainless Steel (100 / Pkg.)

1/4-20 X 1/2" Nylon Patch Socket Cap Screws | Hex Socket Drive | 18/8 Stainless - Main image
$12.94 $18.48 In stock

These 1/4-20 x 1/2" 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: 1/4-20
  • Length: 1/2"
  • 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: 1/4-20
  • Length: 1/2"
  • Threads per inch: 20
  • Measurement type: Imperial
  • Features: Nylon Patch
  • Pack quantity: 100 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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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 (4.8 / 5 · 5 reviews)

Stella ★★★★★

Put these on a few pieces of outdoor equipment where I needed corrosion resistance, and they threaded in smoothly without any binding from the nylon patch. The hex socket drive made installation easy in tight spots, and the 18/8 stainless finish still looks brand new after a few weeks. Solid fastene

Alexander H. ★★★★★

Installed these on a custom jig and the nylon patch held fast even after a few adjustments. The stainless finish is smooth and the hex socket drives cleanly without stripping.

Christopher S. ★★★★★

I needed a batch of screws that wouldn't shake loose in a vibrating assembly, and the nylon patch on these does exactly that—they held firm after hours of testing. The hex socket drive made them much easier to seat in tight spots than a standard Phillips would have been.