Our flexible PVC couplings are for joining rigid pipe work in areas which are difficult to access, have slightly differing sizes or where it is hard to get a 'true fit'. These are available as straight connectors, elbows, t-pieces, adapters (reducers) and end caps. They all come supplied with 'self-cleaning' stainless steel pipe clips which can easily be fitted using a nut driver or screw driver. Suitable for use on all ponds, aquariums, and commercial installations.