This Action Impact Socket features a 1/2" drive and a 3/16" (0.188 inch) wrench width, providing precise engagement with hexagonal nuts. Its robust construction supports heavy-duty impact screwdriver use, ensuring reliable torque transfer and durability in professional fastening tasks. Key features: - Wrench width: 0.188 inch (3/16 inch) - Wrench depth: 11 mm, Length: 75 mm - Connection size: 1/2 inch drive - Suitable for impact screwdriver applications - Surface protection for enhanced durability