This is a 50mm Round Rainwater Downpipe Bracket from polypipe 

This is a 50mm Rubber Boss Adaptor from Polypipe in Black 

This is a 50mm Rubber Boss Adaptor from Polypipe in Grey

This is a Polypipe 50mm Solvent Boss Adaptor in Black 

This is a Polypipe 50mm Solvent Boss Adaptor in Grey

This is a Square pipe in black from Polypipe

This is a Square pipe in Brown from Polypipe

This is a Square pipe in White from Polypipe

This is a 75mm Half Round 90 deg Gutter Angle From Polypipe

This is a 75mm Half Round Gutter Running Outlet made by Polypipe 

This is a 75mm Half Round Gutter Stop End Outlet made by Polypipe 

This is a Half Round Gutter Union with at 75mm in grey, made by leading palstics brand Polypipe.

This is a 87.5° Double Socket Unequal Junction with a diameter of 160 x 110mm, made by the leading b

This is a  Double Socket Bend with a short radius at an angle of 87.5 degrees made by Polypipe, feat

This is a Polypipe 87.5° Double Socket Equal Junction. Polypipes Below Ground proposition is not con

This is a Polypipe 87.5° Double Socket Equal Junction. Polypipes Below Ground proposition is not con

This is a Polypipe 87.5° Triple Socket Equal Junction. Polypipes Below Ground proposition is not con

This is a Polypipe 87.5° Triple Socket Equal Junction 160mm. Polypipes Below Ground proposition is n