Durable machine screws designed for secure fastening in metal-to-metal assemblies. These flat-head screws are built from steel and finished with zinc plating to resist corrosion, making them suitable for a wide range of environments.

Size and finish: 1/2-13 x 2, zinc-plated steel for lasting performance.

Key specifications

• Head style: Flat
• Material: Steel
• Finish: Zinc plating
• Diameter: 1/2 in
• Thread pitch: 13 TPI (UNC)
• Length: 2 in

Ideal applications

Perfect for fastening metal panels, enclosures, machinery housings, and other assemblies where a flush, low-profile head is preferred. Works with standard 1/2-13 threaded holes and nuts.

Why choose these

Premium machining and consistent thread engagement ensure reliable performance across applications. The zinc-plated finish adds corrosion resistance for longer service life, even in damp or outdoor environments when used with appropriate hardware.

Equip your toolkit with these dependable 1/2-13 x 2 flat-head machine screws and keep projects securely fastened.