This 3/8" square drive socket features a 15 mm wrench width and 25 mm depth, with a total length of 65 mm. Suitable for hexagonal nuts, it offers reliable torque transfer and durability, making it ideal for professional mechanical and industrial applications, including use with impact screwdrivers. Key features: - Connection size: 3/8" square drive - Wrench width: 15 mm, depth: 25 mm - Total length: 65 mm - Compatible with impact screwdrivers - Surface protection: Other, ensuring enhanced durability