68mm to 110mm Downpipe Reducer - Rainwater to Drain Pipe Adaptor - Black | Drainage Superstore®
90 degree Downpipe Bend 68mm) In the Floplast (BLACK) Hi-Cap Guttering range GUTTER:115mm DOWNPIPE: 68 or 80mm Select Individual components as required : Amazon.co.uk: DIY & Tools
Round Downpipe Pipe Connector CI AC Black 68mm | Buy Online
sourcing map Round Plastic Blanking End Cap Tubing Tube Insert 70mm Dia : Amazon.co.uk: DIY & Tools
Osma RoundLine 0T274 Access Pipe With Screwed Door 68mm Black | Travis Perkins