3/8in Dr. T-40 Star Head Driver 60mmL

Genius Tools Star Head Driver T-40 3/8 Inch Drive 60mm Length Durable S2 Steel - 3460S40 Impact Bit Socket This 3/8in drive T-40 star head driver impact bit socket is built for high-torque fastening and consistent fit. With a 60mm overall length, it offers a compact profile for controlled work while still providing practical reach for common service tasks. Designed for professional technicians, it features heat-treated construction and a black oxide coating to withstand demanding shop use. The size is stamped directly on the socket for fast identification and better tool organization. Key Benefits 3/8in drive T-40 star head driver for impact-rated fastening applications. 60mm overall length balances access, control, and compact storage in tool sets. Chromium molybdenum alloy steel construction delivers strength with anti-corrosive properties. Heat-treated for durability and long service life under repeated high torque. Black oxide coating helps resist wear in demanding professional technician environments. Stamped size markings provide permanent identification for faster tool selection. Meets or exceeds ANSI standards for dependable, consistent tool performance. SKU: 3460S40. Professional-grade construction supports heavy use while maintaining durability and corrosion resistance over time.