1/2in Dr. 21mm Hex Head Driver 60mmL

Genius Tools Hex Head Driver 21mm Size 1/2 Inch Drive 60mm Length Durable Steel Construction - 446021 Impact Hex Bit Socket This 21mm hex impact bit socket is built for 1/2 inch drive applications where a secure hex fit and consistent torque transfer matter. The 60mm overall length keeps the profile compact while providing practical reach for fasteners that sit slightly recessed. Made from Chromium Molybdenum Alloy Steel, it is engineered for high strength, durability, and anti-corrosive performance. The socket is heat treated for added strength and finished with a black oxide coating to support demanding professional use. Key Benefits 21mm hex impact bit socket design helps reduce fastener rounding risk. 1/2 inch drive fits common impact tools, ratchets, and torque setups. 60mm overall length balances clearance, reach, and stable handling. Chromium Molybdenum Alloy Steel construction delivers high strength and durability. Black oxide coating and anti-corrosive properties support long-term workshop use. Size is permanently stamped for quick identification and better tool organization. SKU 446021 is designed for technicians who need a durable, easy-to-identify hex driver socket that holds up under repeated impact use. With heat-treated strength, a protective black oxide finish, and clear size stamping, it supports efficient workflow while maintaining consistent performance.