Mutual Screw & Supply

5/16-18 X 2-1/2" Machine Screws | Flat Head Slotted Drive | Brass (200 / Pkg.)

5/16-18 X 2-1/2" Machine Screws | Flat Head Slotted Drive | Brass (200 / Pkg.) - Main image
$309.09 $475.52 In stock

Brass machine screw for general-purpose, light-duty, and decorative fastening. Naturally corrosion resistant, non-magnetic, and electrically conductive.

Specs

  • Dimensions: 5/16-18 2-1/2"
  • Drive type: Slotted
  • Head style: Flat Head
  • Material: Brass
  • Thread: 5/16-18 UNC (coarse)

Features

  • Machine-thread screws for use with nuts or tapped holes
  • Flat head profile
  • Slotted drive
  • Brass 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 (4.4 / 5 · 5 reviews)

Adam ★★★★★

The flat head sits flush perfectly in my antique furniture restoration project. These brass screws drive in smoothly without stripping, and the slotted drive gives them that authentic vintage look I was after.

Steven ★★★★★

I needed brass screws for a small electrical project, and these fit the bill perfectly. The slotted drive is easy to work with, and they’ve got a nice weight for their size.

Leo W. ★★★★★

The flat heads sit perfectly flush in my woodworking project, and the slotted drive grabs the screwdriver without any slipping. The brass finish gives it a clean, classic look that you just don't get with steel.