We have had a new kitchen fitted by the council and when they moved the sink they left the old pipe going through the wall, so instead of cutting the pipe off can i buy some sort of end cap to block off the hole for now as i was thinking of using the pipe to try and connect something to it so i can connect the washing machine to it so i don't have to use the one on the sink. I went to b&q to see if they sold anything to block the pipe off and the sold me a 40mm access cap which does not even fit the hole so i will be taking that back.