The Hikoki 751865 is a high-performance impact socket designed for the demanding task of tightening and loosening internal hexagonal bolts. Built from chrome molybdenum steel, it can withstand the intense stress of high-torque transmissions, making it a reliable choice for professional environments where tools are subjected to heavy, continuous use. This tool features a 1/2" drive and a 10mm hexagonal profile, with a total length ranging between 76 mm and 78 mm. Its robust construction ensures that the socket maintains its shape and grip under pressure, providing the stability needed for mechanics and technicians working on heavy machinery or automotive components.