Mutual Screw & Supply

1/4-20 X 3/8" Machine Screws | Truss Head Phillips Drive | Plain Steel (1,200 / Pkg.)

1/4-20 X 3/8" Machine Screws | Truss Head Phillips Drive | Plain Steel (1,200 / - Main image
$35.03 $50.04 In stock

Plain (uncoated) steel machine screw for general-purpose, indoor fastening where corrosion resistance is not required.

Specs

  • Dimensions: 1/4-20 3/8"
  • Drive type: Phillips
  • Head style: Truss Head
  • Material: Plain Steel
  • Thread: 1/4-20 UNC (coarse)

Features

  • Machine-thread screws for use with nuts or tapped holes
  • Truss head profile
  • Phillips drive
  • Plain Steel construction
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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 (4.6 / 5 · 5 reviews)

Scarlett ★★★★★

I needed these for a quick metal shelving project, and the truss heads sit perfectly flush without stripping. The 1,200 count means I'll have plenty for future fixes.

Eva F. ★★★★★

I was replacing the screws on a wooden storage rack and these truss heads sit flush enough to keep things from snagging. The Phillips drive bit grabbed cleanly on every single one of the 1,200 screws, which saved me a lot of frustration. For indoor projects where rust isn't an issue, these are a per

Kevin ★★★★★

I needed a bulk pack for quick prototype assembly, and the truss head sits flush without interfering with sliding parts. The Phillips drive grips well even with a power driver, though the plain steel finish will need oil if used near moisture. Good value for indoor jigs and fixtures.