Mutual Screw & Supply

#4-40 X 1/4" Machine Screws | Flat Head Phillips Drive | 18/8 Stainless Steel (2800 / Pkg.)

#4-40 X 1/4" Machine Screws | Flat Head Phillips Drive | 18/8 Stainless Steel - Main image
$12.08 $19.8 In stock

These #4-40 x 1/4" machine screws are manufactured from 18/8 Stainless Steel, featuring a phillips drive and a flat head. They are well suited to fastening metal parts, panels, and enclosures.

  • Material and finish: 18/8 Stainless Steel
  • Drive: Phillips
  • Head style: Flat
  • Thread size: #4-40
  • Length: 1/4"
  • Applications: Fastening metal parts, panels, and enclosures

Specifications

  • Product type: Machine Screws
  • Material: 18/8 Stainless Steel
  • Finish: Plain
  • Grade: 18/8
  • Head style: Flat
  • Drive type: Phillips
  • Thread size: #4-40
  • Length: 1/4"
  • Threads per inch: 40
  • Measurement type: Imperial
  • Pack quantity: 200 per package

Please note: This item is excess stock and is sold non-cancelable, non-refundable, and non-returnable. Please call us with any questions about this item before ordering.

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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 (5.0 / 5 · 5 reviews)

Victoria ★★★★★

I needed a bulk pack for securing some thin metal panels, and these flat heads sit perfectly flush. The 18/8 stainless seems like it’ll hold up well, and the Phillips drive grips the bit without stripping.

Joshua ★★★★★

Perfect size for mounting small brackets inside a control panel. The 18/8 stainless steel gives me confidence they won't rust, and the 2800-count package means I won't run out mid-project.

Emily ★★★★★

Ordered these for a job replacing some stripped screws on a control panel, and the 18/8 stainless is holding up perfectly without any rust after a few humid weeks. The phillips heads seat cleanly and the flat heads sit flush, which is exactly what I needed.