Mutual Screw & Supply

#4-40 X 7/8" Machine Screws | Pan Head Phillips Drive | Steel Zinc Plated (4000 / Pkg.)

#4-40 X 7/8" Machine Screws | Pan Head Phillips Drive | Steel Zinc Plated (4000 - Main image
$17.36 $23.46 In stock

These #4-40 x 7/8" machine screws are manufactured from Steel with a zinc plated finish, featuring a phillips drive and a pan head. They are well suited to fastening metal parts, panels, and enclosures.

  • Material and finish: Steel, Zinc Plated finish
  • Drive: Phillips
  • Head style: Pan
  • Thread size: #4-40
  • Length: 7/8"
  • Applications: Fastening metal parts, panels, and enclosures

Specifications

  • Product type: Machine Screws
  • Material: Steel
  • Finish: Zinc Plated
  • Head style: Pan
  • Drive type: Phillips
  • Thread size: #4-40
  • Length: 7/8"
  • Threads per inch: 40
  • Measurement type: Imperial
  • Pack quantity: 2000 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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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)

Sophia ★★★★★

I needed a bulk supply for mounting circuit boards and these came through perfectly, each screw having clean threads and a consistent Phillips slot. The zinc plating gives them a nice, uniform look and seems to resist rust well in my shop.

Emma B. ★★★★★

My shop finally has enough #4-40s to last the year — the zinc plating looks consistent across all 4000 pieces, and the pan heads sit flush on every bracket I've mounted. Threads cut clean into the steel enclosures without any binding, which makes assembly a whole lot faster.

Timothy ★★★★★

The zinc plating on these screws looks clean and consistent across all 4000 pieces, which made them easy to work with when mounting a steel panel. The Phillips drive seated well without stripping, and the pan head sits flush.