Flexible Waste Pipe Connector 50mm 40mm 32mm Push Fit Water Tube

Polypipe Boss Pipe Rubber Connector Pushfit Waste Adapter Reducer White 50mm x 40mm

FloPlast Push-Fit Waste Pipe Clips White 32mm 20 Pack - Screwfix

Plastic Compression 32mm - 40mm Flexible Waste Pipe Long

Connecting soil and waste pipes to below ground drainage

Push Fit Waste Pipes, Solvent Weld Waste Pipes

Push Fit Waste Pipes, Solvent Weld Waste Pipes

Pipestation Solvent Soil Pipe Reducer 110mm to 50mm 40mm 32mm

Waste Pipe Adaptors, Drain Reducer

Flexcon2 - 1 1/2 Flexible Connector 18 Length - Made in Britain

Polypipe 50mm to 32mm Push Fit Waste Reducer - Grey WP70G

FloPlast Push-Fit Waste Knuckle Bend White 90° 40mm - Screwfix

Polypipe 50mm to 40mm Push Fit Waste Reducer - Grey WP59G