Mutual Screw & Supply

5/16-18 X 3/4" Machine Screws | Flat 82° Head Phillips Drive | 18/8 Stainless Steel (120 / Pkg.)

5/16-18 X 3/4" Machine Screws | Flat 82° Head Phillips Drive | 18/8 Stainless - Main image
$13.46 $19.8 In stock

These 5/16-18 x 3/4" machine screws are manufactured from 18/8 Stainless Steel, featuring a phillips drive and a flat 82 head. They are well suited to fastening metal parts, panels, and enclosures.

  • Material and finish: 18/8 Stainless Steel
  • Drive: Phillips
  • Head style: Flat 82
  • Thread size: 5/16-18
  • Length: 3/4"
  • Applications: Fastening metal parts, panels, and enclosures

Specifications

  • Product type: Machine Screws
  • Material: 18/8 Stainless Steel
  • Finish: Plain
  • Grade: 18/8
  • Head style: Flat 82
  • Drive type: Phillips
  • Thread size: 5/16-18
  • Length: 3/4"
  • Threads per inch: 18
  • Measurement type: Imperial
  • Pack quantity: 20 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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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)

William ★★★★★

I needed some corrosion-resistant screws for an outdoor electrical panel, and the 18/8 stainless steel on these is exactly what I was hoping for. The Phillips drive seated without stripping, and the 82° flat head countersunk perfectly into the pre-drilled holes. A solid 120-count pack for the price.

Ruby ★★★★★

I needed a pack of machine screws for a stainless steel project and these 5/16-18 x 3/4" ones fit the bill perfectly—the Phillips drive seated easily without stripping. Good quantity in the package too.

Amelia F. ★★★★★

These 82-degree flat heads sit perfectly flush in the counterbores on my aluminum project. The Phillips drive bites nicely without stripping, and the 18/8 stainless feels solid. Exactly what I needed for mounting an enclosure.