Mutual Screw & Supply

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

1/4-20 X 1" Machine Screws | Flat Head Phillips Drive | Plain Steel (600 / Pkg.) - Main image
$26.28 $35.52 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: Phillips
  • Head style: Flat Head
  • Material: Plain Steel
  • Thread: 1/4-20 UNC (coarse)

Features

  • Machine-thread screws for use with nuts or tapped holes
  • Flat head profile
  • Phillips 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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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 (5.0 / 5 · 5 reviews)

John ★★★★★

Had a bunch of shelves to hang in the garage and these flat head screws sat flush perfectly. The Phillips drive caught well without stripping even on my impact driver. Exactly what I needed for basic indoor fastening.

Abigail ★★★★★

Picked up a pack for a workbench assembly and the flat heads sit flush perfectly, making for a clean finish. The threads are crisp and drive smoothly with a standard drill bit. Solid grip for the price.

Sofia J. ★★★★★

Needed a solid batch of 1/4-20s for a shelving bracket project and these flat heads seated perfectly flush into the countersinks. The Phillips drive caught the bit without stripping, and at 600 pieces I’ve still got plenty left for the next job.