Any thing in the " Click Clack" basin plug range that might fit? Screwfix/Toolstation Etal. How goods access? You may have to double hole out the waste hole to the appropriate replacement size.Called them this morning to order a spare and they will get back to me. Whilst on the phone I wanted to order a replacement washroom plug (the type that pushes down and locks and then push again to drain) but I was told they been discontinued. Even on a 2019 motorhome rapido have discontinued them. They are going to contact rapido to see what they suggest but I think it's pretty bad to not have a suitable replacement. Means we need cannot hold water in the bathroom in the sink. Not a show stopper but more of a pain really.
Mike.