#4-40 X 1/2" Machine Screws | Flat Head | Slotted Drive | Steel Zinc Plated (10000/Pkg.)
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#4-40 X 1/2" Machine Screws | Flat Head | Slotted Drive | Steel Zinc Plated (10000/Pkg.)

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#4-40 X 1/2" Machine Screws | Flat Head | Slotted Drive | Steel Zinc Plated (10000/Pkg.)

Mutual ScrewSKU: 0408MSFKC
Price:
$288.12per 10000( $0.03 each)
Pieces 10000
Measurement type Inch
Thread size #4-40
Diameter 4
Length 1/2
Material Steel
Grade Steel
Finish Zinc Plated
Drive Slotted
Head style Flat
Threads per inch 40
Thread style Fully Threaded
Weight 12.0 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

Discover reliable fastening with these machine screws: Slotted drive, zinc-plated steel, sized 4-40 x 1/2 inch. Perfect for electronics, small appliances, and sheet metal projects, these screws combine strength with corrosion resistance to keep assemblies secure over time.

  • Material: Steel
  • Finish: Zinc plating for lasting corrosion resistance
  • Drive type: Slotted (driven with a flat-blade screwdriver)
  • Thread size: 4-40
  • Length: 1/2 inch
  • Compatibility: Designed to pair with 4-40 nuts and tapped holes for reliable fastening

These machine screws offer a balanced blend of durability and precision. Use them to secure metal panels, chassis, enclosures, or hobby projects where a compact, strong connector is required. Optimize your assemblies with a trusted zinc-plated solution that resists wear and corrosion in everyday environments.

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800-222-0324

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