Mutual Screw & Supply

#0-80 X 7/16" Machine Screws | Flat Head Phillips Drive | 18/8 Stainless Steel (600 / Pkg.)

#0-80 X 7/16" Machine Screws | Flat Head Phillips Drive | 18/8 Stainless Steel - Main image
$25.95 $38.16 In stock

18/8 (304) stainless steel machine screw offering strong corrosion resistance for indoor, outdoor, and washdown environments. Non-magnetic.

Specs

  • Dimensions: #0-80 7/16"
  • Drive type: Phillips
  • Head style: Flat Head
  • Material: 18/8 Stainless Steel
  • Thread: #0-80 UNF (fine)

Features

  • Machine-thread screws for use with nuts or tapped holes
  • Flat head profile
  • Phillips drive
  • 18/8 Stainless Steel construction
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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)

Owen U. ★★★★★

The 18/8 stainless steel finish on these screws is exactly what I needed for a small outdoor repair project where rust would have been a problem later. They threaded perfectly into the pre-tapped holes without any binding or cross-threading issues.

Thomas H. ★★★★★

I've been using these #0-80 screws to repair some small electronics enclosures, and the 18/8 stainless steel holds up perfectly against occasional moisture. The flat head sits flush without any protruding edges, which is exactly what I needed for a clean finish. At 600 per package, I won't be runnin

Zoe ★★★★★

The packaging was exactly what I needed for a small restoration project—these #0-80 flat heads are consistently machined and the 18/8 stainless feels solid. They thread smoothly into tapped holes without binding, which saves a lot of time compared to other batches I've tried.