This 1/2" square drive socket features a 22 mm wrench width and a 24 mm deep design, enabling access to recessed hexagonal nuts. With a total length of 78 mm, it is suitable for impact screwdrivers and offers reliable torque transfer in demanding mechanical and industrial settings. Key features: - Connection size: 1/2" square drive - Wrench width: 22 mm, wrench depth: 24 mm for deep nut engagement - Total length: 78 mm for extended reach - Suitable for impact screwdriver use - Surface protection applied for durability and corrosion resistance