Mutual Screw & Supply

#1 X 5/16" Sem Screws | Oval Head | 18-8 Stainless Steel (1000 / Pkg.)

#1 X 5/16" Sem Screws | Oval Head | 18-8 Stainless Steel (1000 / Pkg.) - Main image
$67.16 $92 In stock

These #1 x 5/16" sem screws are manufactured from 18-8 Stainless Steel, featuring a oval head. They are well suited to general fastening and assembly work.

  • Material and finish: 18-8 Stainless Steel
  • Head style: Oval
  • Thread size: #1
  • Length: 5/16"
  • Applications: General fastening and assembly work

Specifications

  • Product type: Sem Screws
  • Material: 18-8 Stainless Steel
  • Finish: Plain
  • Grade: 18/8
  • Head style: Oval
  • Thread size: #1
  • Length: 5/16"
  • Measurement type: Imperial
  • Pack quantity: 1000 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 (4.8 / 5 · 5 reviews)

Hazel ★★★★★

These oval head screws are a perfect fit for my assembly projects, and the 18-8 stainless steel feels solid without any burrs on the edges. The 1000-count package is great value for the quality.

Natalie ★★★★★

One thousand screws for the price is already a steal, but the 18-8 stainless finish means I won't have to worry about rust on outdoor gear. The #1 size is perfect for those tight spots on small brackets, and every single one threaded clean without a single dud.

Matthew U. ★★★★★

The oval heads sit flush nicely in my sheet metal work, and the 18-8 stainless gives me peace of mind against rust. I've used about three hundred so far without a single stripped thread or bad batch.