This Action Square Drive Socket features a 100 mm length and 40 mm wrench depth, optimized for secure engagement with hexagonal nuts. Its 55 mm wrench width and 1-inch connection size ensure compatibility with impact screwdrivers, delivering reliable torque transfer for demanding professional tasks. Key features: - 100 mm length for extended reach - 40 mm wrench depth for firm nut grip - 55 mm wrench width suitable for hexagonal nuts - 1-inch connection size compatible with impact screwdrivers - Durable surface protection for enhanced longevity