I'm fixing a s'ingle point' shower head support by the bath on a tiled, plasterboard stud wall. I thought I had chosen a place with a stud behind it, but when I drilled through 10mm of tile and then 12mm of plasterboard I hit air :-( I could kick myself!
Is there anything better than a Molly screw in this situation? I mean those anchor bolts with legs that expand out behind the plasterboard.
any thoughts?
Robert