General description This is a flat pattern ring slogging wrench designed for striking and tightening tasks. It is made from high-quality carbon steel, ensuring durability and strength. The wrench features a black phosphate finish for corrosion resistance and a professional appearance. Technical specifications Size: 30mm Overall length: 120mm Material: Carbon steel Finish: Black phosphate Standards: Based on DIN7144 specifications Compatibility and accessories Suitable for use with 30mm nuts and bolts Designed for striking with a hammer Installation No installation required; ready to use out of the box Usage Use the wrench to tighten or loosen nuts and bolts of 30mm size Apply force through striking for added torque when needed