WATCH IT!!

We asked the plumber on his last visit to replace a washer in a tub fixture. He gave it his best shot, and he knew what he was doing.

The fixture CAN get so crudded up with lime deposits, rust, and general crap that you'll break the supply line trying to remove it.

If you can't get it off with reasonable tries, GET A PLUMBER before you literally have to have the wall replaced on an emergency basis.