I'm re-fitting a bidet and basin. The bidet had 15mm pipework which was bulky and awkward to fit, I want to fit service valves this time with flex connectors up to the tap tails, 15mm will take up too much space. I've just come back from Menorca where they use really neat connectors which I think go from 15mm in the wall to 10mm and have a valve built in with just a small plastic lever. The 100mm flex then just comes off this and up to the tap. I tried to find a plumbers merchants on a trading estate there but the family got bored and I ran out of time. does anyone know if it's poss to get them over here as 10mm is much neater?