This 1/4in. square drive, impact socket set delivers reliability and precision for various tasks with smaller-sized fasteners. The single hex (6pt) profile ensures durability and accuracy from 4mm to 15mm, including some half sizes. Designed to provide a secure fit, these sockets reduce slipping or rounding off bolt heads. Features and Benefits This compact and versatile set allows for precision and versatility The chrome molybdenum construction withstands impact use while maintaining torque accuracy The black phosphate finish ensures corrosion resistance for longevity Supplied on a socket rail to ensure safe storage and easy access Contents 1x 4mm socket 1x 4.5mm socket 1x 5mm socket 1x 5.5mm socket 1x 6mm socket 1x 7mm socket 1x 8mm socket 1x 9mm socket 1x 10mm socket 1x 11mm socket 1x 12mm socket 1x 13mm socket 1x 14mm socket 1x 15mm socket Typical Applications Automotive repair and maintenance, including work on engines, brakes, and interior components Elect