General description The Laser Tools Diesel Injection Nozzle Socket 4720 is a specially designed toothed socket for the installation and removal of diesel injection nozzles on commercial vehicles. Technical specifications Includes M14 puller Compatibility and accessories Compatible with Mercedes-Benz CRD, MAN, and Scania commercial vehicles Usage Ensure the threaded bar is well lubricated with molybdenum disulphide grease before use