Hi there,
I saw you had it sorted with the pedal trav. FWIW The nylon hex nuts on my Fender are stripping their threads one by one at the minute. I think they're original, so the plastic can't be too clever.
I noticed they're solid at one end, so I tried drilling them out the other end. Just need a drill bit that's a gnats's smaller than the existing hole, and then pull the hex nut down over it.
So far, so good! And if it doesn't work, they were only fit for the bin anyway.