This Action Square Drive Socket features a 1/2-inch drive and a 19 mm wrench width, providing reliable performance for hexagonal nuts. With a length of 52 mm and a wrench depth of 12 mm, it ensures precise fit and efficient torque transfer, ideal for professional impact screwdriver use. Key features: - Drive size: 1/2 inch - Wrench width: 19 mm - Length: 52 mm - Wrench depth: 12 mm - Suitable for impact screwdrivers and hexagonal nuts