Mutual Screw & Supply

3/8-16 X 3/4" Machine Screws | Flat Head Slotted Drive | Steel Zinc Plated (600 / Pkg.)

3/8-16 X 3/4" Machine Screws | Flat Head Slotted Drive | Steel Zinc Plated (600 - Main image
$12.28 $19.8 In stock

These 3/8-16 x 3/4" machine screws are manufactured from Steel with a zinc plated finish, featuring a slotted drive and a flat head. They are well suited to fastening metal parts, panels, and enclosures.

  • Material and finish: Steel, Zinc Plated finish
  • Drive: Slotted
  • Head style: Flat
  • Thread size: 3/8-16
  • Length: 3/4"
  • Applications: Fastening metal parts, panels, and enclosures

Specifications

  • Product type: Machine Screws
  • Material: Steel
  • Finish: Zinc Plated
  • Head style: Flat
  • Drive type: Slotted
  • Thread size: 3/8-16
  • Length: 3/4"
  • Threads per inch: 16
  • Measurement type: Imperial
  • Pack quantity: 100 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 (4.6 / 5 · 5 reviews)

Harper P. ★★★★★

The slotted drive on these flat head screws bites well with a standard screwdriver, and the zinc plating looks even and smooth across all 600 pieces. I used them to mount a steel enclosure to a frame and every one of them threaded clean without any stripped heads or burrs.

Emily ★★★★★

Packed 600 screws in a sturdy box, and every single one has a clean, consistent slot on the flat head. The zinc coating looks even and smooth, which should help prevent rust in my workshop environment.

Christopher A. ★★★★★

These are exactly what I needed for a metal bracket project I was finishing up, and the zinc plating on the 600-pack looks like it'll hold up well against minor rust. The flat head sits flush in the countersunk holes, which made for a clean, professional-looking assembly.