I use this tool to install/remove caps on trim rings on a pickup truck. Does the job with no problems and has been happy with it so far. One thing I did, however, was wrap the end of the scraper with tape around it so I wouldn't scratch/gouge the surface of the truck's rim when I used the cosmetic ring removal tool. Also, when installing the cosmetic ring, I place a rag between the "hammer" portion of the tool and the cosmetic ring to avoid damaging the cosmetic ring during reinstallation.