40mm drain plug cap

This adapter is used to cap off a the threaded outlet from a fitting designed to take 32mm waste pipe. Normally the only way to cap it off is to attach a small length of pipe and then put a cap on the end of the pipe which looks messy and takes up space.

This is designed to be used in conjunction with a 40mm waste fitting such as :-
https://www.screwfix.com/p/floplast-hose-connector/48625
The nut from any 40mm fitting should work though as long as the nut is removable. I am working on a 3D printed version of the nut itself however getting one from a fitting will always be the strongest option.