Kobalt Standard (SAE) 1/2-in Drive 7/16-in 6-Point Impact Socket

Intended for use with an impact tool to provide maximum installation of heavy duty fasteners. 6-point design helps reduce risk of slippage and rounding of fasteners. Constructed of chrome vanadium steel and heat treated for strength and durability. Durable black oxide finish. Size callout is laser etched. Meets or exceeds ASME specifications. Hassle-free lifetime guarantee.