Machine Screws Slotted Round Zinc Plated 1/2-13 x 2 1/2 are precision-engineered fasteners designed for secure, durable metal-to-metal joins in a wide range of assemblies. The slotted round head provides a classic, dependable drive, while the zinc plating offers corrosion resistance for reliable performance.

Specifications

• Drive: Slotted (flat-blade screwdriver)
• Head style: Round
• Finish: Zinc plated
• Thread size: 1/2-13 UNC
• Length: 2-1/2 in

Ideal uses

Use these machine screws with matched nuts or tapped holes for secure fastening in metal components, equipment housings, furniture, and industrial assemblies requiring a reliable 1/2-13 screw.