5/16in Hex Shank, 8mm Hex Screwdriver Bit 160mmL

Genius Tools Hex Screwdriver Bit 8mm Size 5/16 Inch Hex Shank 160mm Length Durable Steel - 2748 Professional Hex Screwdriver Bit This professional hex screwdriver bit is built for secure engagement and consistent performance with 8mm hex fasteners. The 5/16 inch hex shank supports stable drive compatibility, while the 160mm overall length helps provide reach and control where standard bits fall short. Made from High Speed Steel, it is designed for high strength, durability, and anti-corrosive properties. Heat treatment adds a tough exterior with a strong inner core, and the size stamping supports quick identification during tool organization and repeat jobs. Key Benefits 8mm hex driver profile supports accurate fit and dependable fastener engagement. 5/16 inch hex shank delivers secure seating in compatible drivers. 160mm overall length improves access and control in harder-to-reach areas. High Speed Steel construction provides strength, durability, and corrosion resistance. Heat-treated design creates a tough exterior and strong inner core. Stamped size marking enables fast identification for better tool organization. Meets or exceeds ANSI standards for consistent quality and performance. SKU: 2748. Designed for professional technicians, this bit is intended for long-term, heavy-use service where durability and reliable fit matter.