1/2in Dr.4mm Hex Head Driver 60mmL

Genius Tools Hex Head Driver 4mm Size 1/2 Inch Drive 60mm Length Durable Steel Construction - 446004 Impact Bit Socket This 4mm hex impact bit socket is built for consistent fit and dependable service in professional hand tool setups. With a 1/2in drive and 60mm overall length (2.36 inches), it balances access and control for hex fasteners while staying compact in your socket lineup. Constructed from Chromium Molybdenum Alloy Steel, it delivers high strength and durability with anti-corrosive properties. The bit socket is heat treated for added strength and finished with a black oxide coating to handle demanding technician workloads, while stamped size markings support quick identification during tool organization. Key Benefits 4mm hex impact bit socket helps reduce fastener stripping with secure engagement. 1/2in drive size supports common professional ratchets and impact-ready setups. 60mm (2.36in) overall length provides reach without sacrificing control. Chromium Molybdenum Alloy Steel improves strength, durability, and corrosion resistance. Heat-treated construction increases toughness for rigorous professional technician demands. Black oxide coating adds protection and helps withstand harsh shop conditions. Stamped size markings enable fast identification and cleaner tool organization. Designed and made for professional technicians, it's a durable, clearly marked hex driver socket that stays reliable under heavy use while maintaining straightforward identification in any toolbox.