Mutual Screw & Supply

5/16-18 X 1-3/8" Machine Screws | Truss Head Phillips Drive | 18/8 Stainless Steel (200 / Pkg.)

5/16-18 X 1-3/8" Machine Screws | Truss Head Phillips Drive | 18/8 Stainless - Main image
$39.77 $65.2 In stock

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

Specs

  • Dimensions: 5/16-18 1-3/8"
  • Drive type: Phillips
  • Head style: Truss Head
  • Material: 18/8 Stainless Steel
  • Thread: 5/16-18 UNC (coarse)

Features

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

Richard W. ★★★★★

Put a set of these through a commercial dishwasher every night for two months and not a single one has shown any rust. The truss head sits flush against the surface, which makes clean-up much easier.

Harper J. ★★★★★

Used these to mount a stainless shelf in a washdown area at work, and they've held up perfectly through months of constant moisture. The 18/8 stainless is truly non-magnetic, which was a nice surprise, and the truss head sits flush enough that nothing snags.

Riley H. ★★★★★

Perfect fit for the truss head I needed on a metal panel project — the stainless steel feels solid and corrosion resistant. Drove in smoothly with a Phillips bit without any stripping.