This bend is used in conjunction with the XSP435 bottom offset bend to form a swan neck assembly.This is the term given for two offset bends used together with a small piece of pipe in between that allows the downpipe to drop from the fascia and return to the wall below the soffit.A full explanation of how to create an XtraFlo swanneck can be seen in the PBSL Group video below;

Brand Name	FloPlast
Colour	Grey