Mutual Screw & Supply

#12-24 X 3" Machine Screws | Flat Head Slotted Drive | Brass (200 / Pkg.)

#12-24 X 3" Machine Screws | Flat Head Slotted Drive | Brass (200 / Pkg.) - Main image
$135.78 $191.24 In stock

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

Specs

  • Dimensions: #12-24 3"
  • Drive type: Slotted
  • Head style: Flat Head
  • Material: Brass
  • Thread: #12-24 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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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)

Natalie P. ★★★★★

I picked up a pack for a vintage lamp restoration project. The brass feels solid and the flat head sits perfectly flush in the counterbore. Took a bit of force to drive the slotted head but they held tight without stripping.

Julian ★★★★★

Wasn't sure what to expect with brass, but these have a nice weight and the flat heads sit flush in my woodworking project, which is exactly what I needed. Corrosion resistance is a bonus since I'm using them outside on a decorative gate, and three inches is plenty of grip for light-duty fastening.

Amelia ★★★★★

The slotted drive on these #12-24 screws catches the bit perfectly, making installation a breeze. I used them for a jewelry box hinge and the brass finish looks clean and elegant. They're a solid choice for any decorative fastening project.