This 22.5 degree bend is often referred to as an easy bend. It is used to create a slight change of direction in the soil stack.As our push fit cast iron soil pipes and fittings are all plain ended, sockets are required to connect this bend to a pipe.All of our push fit cast iron soil fittings are treated to a factory black two-pack gloss paint finish. The whole range is manufactured in grey cast iron to BS EN 1561.This soil pipe range is particularly well-suited to installations in public buildings, listed buildings and conservation projects. It is 100% recyclable. Click here to view or download full installation instructions.