Supercheap have a set of special sockets that grip rounded nuts....... $40.
You bash them on and they grip. Could be usefull in our hobby.
I didn't go that way. I saw a video of undoing lower bolt and swinging the caliper up..... Anyway, this is not a Ford forum, but it worked and I installed pads and still have the rounded nut,, all good.
speedy


........................Keep your blades sharp......................