General description The Laser Tools Wheel Hub Cleaning Tool 1/2''D 160mm 7133 is specifically designed for cleaning studless hubs found on most European cars and car-derived vans. It features a 1/2" square drive, allowing it to be used with the same power tools that remove the wheel, eliminating the need for electric drills or additional tooling. Technical specifications Diameter of cleaning disc: 160mm Maximum centre boss diameter: 64mm Drive type: 1/2" square drive Compatibility and accessories Compatible with studless hubs Replacement strip discs available: Laser Part No. 7134 (160mm) and Laser Part No. 7135 (200mm) Usage For optimal results and to extend the life of the cleaning pad, apply only light pressure while using the tool.