• Magnetic nut driver provides convenient pick-up and retention of hex fasteners
• Lobular design drives along flats to reduce rounding of hex fasteners
• Flat edges at hex opening for full contact with flanged hex head screws
• Performance-optimized S2 steel construction for extended life
• Calibrated heat treating process for added durability
• Manganese Phosphate surface for advanced corrosion resistance
• Ideal for driving hex head nuts and self-tapping screws in a wide variety of applications
• For use with high torque impact drivers and driver-drills

Packing & Sold In: Sold by the pack of 10.