Mutual Screw & Supply

#4-40 X 1-1/2" Machine Screws | Round Head Slotted Drive | Brass (200 / Pkg.)

#4-40 X 1-1/2" Machine Screws | Round Head Slotted Drive | Brass (200 / Pkg.) - Main image
$38.35 $60.87 In stock

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

Specs

  • Dimensions: #4-40 1-1/2"
  • Drive type: Slotted
  • Head style: Round Head
  • Material: Brass
  • Thread: #4-40 UNC (coarse)

Features

  • Machine-thread screws for use with nuts or tapped holes
  • Round head profile
  • Slotted drive
  • Brass construction
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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)

Amelia ★★★★★

The slotted drive on these #4-40 screws fits my vintage screwdriver perfectly. The brass finish looks really sharp on the small cabinet hinges I was repairing.

Scarlett ★★★★★

I needed these for a small electronics project where corrosion resistance mattered, and the brass finish looks clean against the board. The slotted heads are easy to work with using a standard screwdriver, and the 1-1/2" length gives just enough grip for mounting.

Eli O. ★★★★★

Finally, a pack of #4-40 brass screws that look more like proper hardware than the cheap, brass-colored steel ones I've been stuck with. The slotted drive is a nice touch for a vintage project, and the 200 count will last me a while.