Tackle tough automotive and mechanical fastening jobs with the AOK by KC Tools 1/2-Inch Drive Air Impact Wrench. Engineered for longevity and ease of use, this compact pneumatic impact wrench measures just 152mm in length and weighs a lightweight 1.24kg. It delivers an impressive maximum torque of 786Nm and a working torque of 542Nm, backed by a fast free speed of 13,500 RPM. Precision machined from high-grade materials in Taiwan, it is suitable for trade professionals and home handypersons alike. Operating at a suggested air pressure of 620 kPa with a 10mm internal hose, it provides reliable performance for heavy-duty nut busting and wheel changing.