General description This is a professional-grade 22mm square drive socket designed for use with Elora bi-hexagon fasteners. It is manufactured from high-quality chrome vanadium steel, which is hardened, tempered, and chrome-plated to resist corrosion. The socket features a chamfered end for easy and secure nut engagement, and includes a hole for attaching a driving accessory with a locking pin. Some sizes have a knurled band for improved grip during use. Technical specifications Size: 22mm Drive type: 3/4" square drive Material: Chrome vanadium steel Finish: Chrome plated for corrosion resistance Manufactured according to DIN 3124/ISO 2725 and DIN 3120/ISO 1174 standards Compatibility and accessories Compatible with 3/4" drive tools Designed for use with bi-hexagon fasteners Features a hole for locking pin attachment Installation Insert the socket onto a compatible 3/4" drive ratchet or wrench Ensure the socket is properly seated on the fastener Use the appropriate torque for your