Mutual Screw & Supply

3/8-16 X 7/8" Machine Screws | Round Head Slotted Drive | Steel Zinc Plated (100 / Pkg.)

3/8-16 X 7/8" Machine Screws | Round Head Slotted Drive | Steel Zinc Plated - Main image
$22.26 $35.33 In stock

Zinc-plated steel machine screw for general-purpose fastening. The zinc coating adds corrosion resistance for indoor and light outdoor use.

Specs

  • Dimensions: 3/8-16 7/8"
  • Drive type: Slotted
  • Head style: Round Head
  • Material: Steel Zinc Plated
  • Thread: 3/8-16 UNC (coarse)

Features

  • Machine-thread screws for use with nuts or tapped holes
  • Round head profile
  • Slotted drive
  • Steel Zinc Plated construction
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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 (5.0 / 5 · 5 reviews)

Avery P. ★★★★★

Needed a few of these for a small repair job on an outdoor fixture, and the zinc coating handled the light rain surprisingly well. The slotted drive was easy to work with using a standard screwdriver, and the 7/8" length fit perfectly through the bracket without sticking out.

Ruby I. ★★★★★

These seated flush in my project without stripping, which is exactly what I needed from a slotted drive screw. The 3/8-16 threading gripped the pilot holes perfectly.

Madison ★★★★★

The zinc plating on these is holding up nicely after a few months on a slightly damp shed hinge, no rust spots yet. The slotted drive seated well with a standard screwdriver, and the 100-count box gave me plenty of extras for other small repairs.