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

Enhance your assemblies with the Machine Screws Phil Flat Steel Zinc Plated 4-40 x 1/2. These screws offer durable steel construction, a Phillips drive, and a flat head for a flush, professional finish. Zinc plating provides corrosion resistance for long-lasting performance in metal-to-metal applications.

Key specifications

• Thread size: 4-40
• Length: 1/2" (12.7 mm)
• Drive type: Phillips
• Head type: Flat
• Material: Steel
• Finish: Zinc plated

Why this screw?

Designed for precise, reliable fastening in electronics, appliances, and equipment enclosures, these screws provide:

• Excellent clamp force with a compact 1/2" length
• Corrosion resistance thanks to zinc plating
• Compatibility with standard #4-40 threaded holes
• Consistent Phillips drive for easy installation with common tools

Applications

• Electronics enclosures and panels
• Appliance assemblies
• Metal brackets, chassis, and fixtures