Mutual Screw & Supply

#4-40 X 3/8" Undercut Machine Screws | Binding Head Slotted Drive | Brass Nickel Plated (100 / Pkg.)

#4-40 X 3/8" Undercut Machine Screws | Binding Head Slotted Drive | Brass - Main image
$17.74 $27.72 In stock

These #4-40 x 3/8" machine screws are manufactured from Brass with a nickel plated finish, featuring a slotted drive and a binding head. They are well suited to fastening metal parts, panels, and enclosures.

  • Material and finish: Brass, Nickel Plated finish
  • Drive: Slotted
  • Head style: Binding
  • Thread size: #4-40
  • Length: 3/8"
  • Applications: Fastening metal parts, panels, and enclosures

Specifications

  • Product type: Machine Screws
  • Material: Brass
  • Finish: Nickel Plated
  • Head style: Binding
  • Drive type: Slotted
  • Thread size: #4-40
  • Length: 3/8"
  • Threads per inch: 40
  • Measurement type: Imperial
  • Features: Undercut
  • Pack quantity: 10 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 · 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)

Timothy ★★★★★

The nickel plating on these #4-40 screws is really smooth and consistent, and the binding head sits flush against the panel without any wobble. Used them to secure a small electronics enclosure, and the slotted drive took a standard screwdriver perfectly.

Natalie ★★★★★

Installed a batch to mount a small control panel and the nickel plating really does hold up without scratching during assembly, the binding head gives a clean low profile look. For a hundred pieces at this price, these are solid little fasteners that thread smoothly into tapped holes.

Carter W. ★★★★★

The nickel plating on these screws really makes them stand out against the black panel I used them on. They fit perfectly into the pre-drilled holes and the binding head sits flush without any wobble.