Polypipe 40mm Push Fit Waste Pipe Fittings in Black (actual size 41mm) | eBay
Push Fit Waste Pipe 3m 40mm Black | Toolstation
40mm Push-Fit Waste 90° Spigot Bend BLACK - W926B - Plumbing & Heating from Build and Plumb UK
20014B154 | Georg Fischer PVC Pipe, 2m long x 33mm OD, 2.7mm Wall Thickness | RS
Fitting Connector Black PE Water Pipe Straight Reducer 20/25/32/40/50mm PE PVC Fitting 1/2" 3/4" 1" 1.2" 1.5" Male Adapter (Color : 1.2 inch x 40) : Amazon.co.uk: Garden
32mm Push-Fit Waste 92.5° Swept Tee BLACK - W903B - Plumbing & Heating from Build and Plumb UK
20014B150 | Georg Fischer PVC Pipe, 2m long x 63mm OD, 4.7mm Wall Thickness | RS
Polypipe 40mm Push Fit Waste Pipe Fittings in Black (actual size 41mm) | eBay