5/16"-18 X 2-1/2" Machine Screws | Flat Head | Six Lobe Drive | Steel Zinc Plated (750/Pkg.)

Machine Screws Flat Zinc Plated Torx Alt 5/16-18 x 2-1/2

These flat-head machine screws are built for strength and longevity in metal-to-metal assemblies. The precision 5/16-18 thread pitch provides a secure fit in standard tapped holes, while the zinc plating offers corrosion resistance for long-lasting performance in demanding environments.

Drive Type: Torx Alt ensures high torque transfer and reduced cam-out, making them ideal for equipment, machinery, and panel installations.

Key specs:

• Size: 5/16-18
• Length: 2-1/2 inches
• Head Type: Flat-head
• Finish: Zinc plated
• Material: Steel

Perfect for automotive, electrical, and industrial applications where a secure, clean fastener is required. Add these versatile screws to your toolkit for reliable performance on every project.