Hey all! I am replacing the entire wiring harness on an old hollow body bass. The nut on the jack is stuck to it - when I turn then nut the whole jack spins with it. I have tried sticking in various screwdrivers to stop the jack from spinning but at can't seem to get a good enough hold on it with the very limited space. There is, of course ♂️, no room or washer or anything between the nut and the body. So there is no play to get under the nut, fyi. Any suggestions? Thanks!