Description This is a 3/4-inch square drive bi-hexagon socket designed for professional use. It is suitable for various mechanical and DIY applications, providing a secure fit for nuts and bolts. Technical Specifications Size: 3/4 inch Type: Bi-hexagon socket Material: Chrome vanadium steel, hardened and tempered Finish: Chrome plated for corrosion resistance Manufacturing standards: DIN 3124/ISO 2725 and DIN 3120/ISO 1174 Compatibility and Accessories Compatible with 3/4-inch drive tools Features a hole for driving accessories with locking pin Some sizes include a knurled band for improved grip Installation Insert the socket onto a compatible 3/4-inch drive ratchet or wrench Ensure the socket is securely attached before use Usage Use for tightening or loosening nuts and bolts with a bi-hexagon profile Apply force evenly to avoid damaging the socket or fastener