Limited Time 1/2″-13 X 1″ Machine Screws Round Head Slotted Drive Steel Zinc Plated (500/Pkg.)
Original price was: $289.56.$121.62Current price is: $121.62.
For orders under $150.00, a shipping fee of $12.99 applies.
Introducing our Machine Screws Slotted Round Zinc Plated 1/2-13 X 1 â ” a versatile, high-strength fastener designed for reliable metal assemblies. Perfect for control panels, enclosures, machinery, and equipment where a secure slotted drive and durable finish are required.
Drive type: Slotted
Head style: Round head
Size: 1/2 in diameter, 13 threads per inch (UNC)
Length: 1 in
Material & finish: Zinc-plated steel for corrosion resistance
Applications: Ideal for metal-to-metal fastening in electrical panels, enclosures, machinery, and other equipment
With zinc plating, these screws resist rust and wear in humid or dusty environments while maintaining a clean, professional appearance. They pair with standard 1/2-13 nuts and tapped holes to provide a sturdy, long-lasting connection. Measure your application to ensure proper engagement and fit, and enjoy quick, reliable fastening with these high-quality machine screws.





