General description This is a 12-point 30mm impact socket designed for use with a 1/2 inch square drive. Made from high-quality chrome vanadium steel, it is forged, hardened, tempered, and finished with a corrosion-resistant black polish. Suitable for professional and DIY applications, especially for automotive work. Technical specifications Size: 30mm Drive Size: 1/2 inch square Type: 12-point impact socket Material: Chrome vanadium steel Finish: Blackened and polished for corrosion protection Manufactured according to DIN3122 and ISO3315 standards Compatibility and accessories Compatible with impact wrenches and ratchets with 1/2 inch drive Designed for use on automotive fasteners, especially for Audi and Volkswagen models Installation Attach the socket securely onto a compatible impact wrench or ratchet with a 1/2 inch drive Ensure the socket is properly seated on the fastener before applying torque Usage Use with impact tools for removing or tightening nuts and bolts Ideal for