I've got a leaky toilet that I'm trying to fix (and in the process making worse). The leak seems to be coming from the brass nut on the right of the photo here:
This nut has a washer in it so hopefully replacing either the nut or the washer will do the trick. Can anyone recommend/help with:
- If I should try to replace the whole nut or just the washer inside it
- Where I can buy replacements for these in the UK (I don't know what to search for on B&Q...)
- If I'm replacing the nut, can anyone guide me on how to remove this from the pipe (it didn't seem to come off easily!)
- The white tube currently rotates as I try to tighten (or loosen) the nut. Any recommendations to stop this in order to get a tighter seal?