This worked great on my Ford's swollen nuts. I tried removing them before I got this tool and trying to remove them with a hammer and nut was pointless. With this 19.5mm head they clogged easily and were able to remove them. If you know your nuts are swollen, don't try to remove them unless you have this tool. I spent as much time removing the one I wanted to remove with the standard bushing as it took me to make 3 whole wheels with that 19.5mm bushing.