Genius Tools Hex Screwdriver Bit 7mm Size, 5/16 Inch Hex Shank, 30mm Length, Durable Steel Construction - 2147

Genius Tools Hex Screwdriver Bit 7mm Size, 5/16 Inch Hex Shank, 30mm Length, Durable Steel Construction - 2147 | Hex Screwdriver Bit

This 7mm metric hex screwdriver bit is built for secure engagement with hex fasteners when used with a 5/16" hex shank drive. The compact 30mm overall length supports controlled fastening in tighter setups where longer bits can be cumbersome.

Manufactured from high-speed steel for strength and durability, the bit also features anti-corrosive properties to help resist wear over time. Permanent size stamping improves tool organization by making the correct size easy to identify at a glance.

Key Benefits

• 7mm metric hex tip provides consistent fit on compatible hex screws.
• 5/16" hex shank works with common bit holders and drivers.
• 30mm overall length supports access and control in compact working areas.
• High-speed steel construction delivers strength and durability under repeated use.
• Anti-corrosive properties help reduce rust and maintain surface condition.
• Permanently stamped size marking enables quick identification and better tool organization.
• Meets or exceeds ANSI standards; backed by limited lifetime warranty.

Designed for professional hand tool setups, this bit focuses on reliable fit, long service life, and easy identification. With ANSI compliance and warranty coverage against manufacturer defects, it’s a straightforward addition to a metric hex bit assortment where 7mm size accuracy matters.