Carolus 1/2" Drive Bi-Hex Socket 10mm

This Carolus 1/2" drive bi-hex socket is engineered for heavy-duty fastening work on vehicles, machinery, and industrial equipment. The bi-hexagonal design provides superior grip and reduced cam-out compared to standard hex sockets, meeting ISO 1174 standards with integrated ball retention groove for secure bit engagement. Ideal for mechanics, technicians, and trade professionals requiring precision and durability.