Cut and installed eyelets on the #10 wire for the ACM ground connection. Drilled and installed nutplates on the subpanel to install AN4 bolts to secure the ACM to the subpanel. ACM only needs AN3 bolts for mounting so drilled out AN4 nutplates. Ugh! Dumb mistake, so will drill subpanel for AN3 nutplates next session. Note to self, put on rubber boots before installing eyelets.