Carolus 1/2" Drive Bi-Hex Socket 12mm

The Carolus 1/2" drive bi-hexagon socket is a professional-grade impact socket designed for use with standard 1/2" drive tools and equipment. Built to ISO 1174 standards with a ball retention groove for secure engagement, this 12mm socket delivers reliable torque transfer without slipping. Ideal for automotive technicians, mechanics, and trade professionals requiring precision fastening on hex and bi-hex fasteners.