Genius Tools Hex Screwdriver Bit 7mm Size, 5/16 Inch Hex Shank Drive, 56mm Length, Durable Construction - 4347

Genius Tools Hex Screwdriver Bit 7mm Size, 5/16 Inch Hex Shank Drive, 56mm Length, Durable Construction - 4347 | Hex Screwdriver Bit

This 7mm hex screwdriver bit is built for consistent engagement and dependable fastening in professional hand tool setups. With a 5/16 inch hex shank drive and a 56mm overall length (2.2 inches), it balances reach and control for precise work in shop and field environments.

Constructed from High Speed Steel with anti-corrosive properties, the bit is designed to handle repeated use while maintaining strength. Heat treatment adds a tough exterior and a strong inner core, and the stamped size marking supports quick identification during tool organization.

Key Benefits

• 5/16 inch hex shank provides a stable, secure fit in compatible drivers.
• 7mm hex tip supports accurate fastener engagement for controlled, precise turning.
• 56mm (2.2 inch) length offers reach without sacrificing handling and access.
• High Speed Steel construction delivers strength, durability, and anti-corrosive performance.
• Heat-treated design creates a tough exterior with a strong inner core.
• Stamped size marking enables quick identification and better tool organization.
• Meets or exceeds ANSI standards for consistent quality and professional expectations.

SKU 4347 is designed and made for professional technicians who rely on long-term performance from their screwdriver bits. Backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects, it provides dependable durability and clear sizing for efficient workflow in demanding toolboxes.