Mutual Screw & Supply

1/4-20 X 1" Machine Screws | Truss Head Slotted Drive | Plain Steel (600 / Pkg.)

1/4-20 X 1" Machine Screws | Truss Head Slotted Drive | Plain Steel (600 / Pkg.) - Main image
$38.76 $52.38 In stock

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

Specs

  • Dimensions: 1/4-20 1"
  • Drive type: Slotted
  • 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
  • Slotted drive
  • Plain 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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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)

Henry ★★★★★

The truss head sits nice and flat against the work surface, which made installing these on thin brackets way cleaner than standard hex heads. Uncoated steel is exactly as described—fine for indoor jobs, and at this price per piece I don't mind bending a few without guilt.

Penelope ★★★★★

Slotted truss heads are getting hard to find locally, so this bulk pack was a lifesaver. The threads cut cleanly into my wood inserts without any binding, and the plain steel finish is perfect for indoor jigs where I don't need rust protection.

Samuel ★★★★★

I needed a big batch of these for a project and the truss head sits flush against the wood without chewing it up. The slotted drive is a bit old-school but works fine with a manual screwdriver, and for the price you get a solid amount of hardware.