#4-40 X 3/8" Machine Screws | Indented Hex Head | Slotted Drive | Steel Zinc Plated (10000/Pkg.)
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#4-40 X 3/8" Machine Screws | Indented Hex Head | Slotted Drive | Steel Zinc Plated (10000/Pkg.)

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#4-40 X 3/8" Machine Screws | Indented Hex Head | Slotted Drive | Steel Zinc Plated (10000/Pkg.)

Mutual ScrewSKU: 0406MSWKC
Price:
$206.19per 10000( $0.02 each)
Pieces 10000
Measurement type Inch
Thread size #4-40
Diameter 4
Length 3/8
Material Steel
Grade Steel
Finish Zinc Plated
Drive Slotted
Head style Indented Hex
Threads per inch 40
Thread style Fully Threaded
Weight 13.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Machine Screws Slotted Indented Hex Washer Zinc Plated 4/40 x 3/8 are compact fasteners designed for precise assemblies. With a slotted drive and a built-in hex washer head, these screws provide secure seating with even load distribution across delicate components.

Ideal for electronics, cabinetry, and light-duty machinery, these 4/40 x 3/8 in screws secure panels, brackets, and assemblies where a small, reliable fastener is required. The zinc-plated finish offers corrosion resistance for long-lasting performance in indoor environments.

  • Thread size: 4-40
  • Length: 3/8 in
  • Drive type: Slotted
  • Head style: Indented hex washer
  • Finish: Zinc plated
  • Applications: Electronics enclosures, small hardware assemblies, cabinetry, and other precision projects

Designed for reliable grip and secure fastening, these machine screws deliver consistent performance in lightweight applications. Use with appropriate threads and compatible materials to ensure optimal holding strength and component protection.

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