DESCRIPTION 1/2" Dr. Insert SAE Hex Bit Socket includes: Sockets: Chrome Vanadium Steel, knurled, with dual finishing. Bits: Zinc phosphate-coated S2 Steel. Processed with tempering and hardening Ensures a perfect fit and reduces the risk of rounding out SAE fasteners. Enhances tool longevity and provides a secure grip in high-torque settings. Commonly used in automotive, construction, and industrial work, for repair jobs MORE PRODUCTS More 1/2" DRIVE BIT SOCKET More BIT SOCKET