![plumbing - What diameter pipe do I need to adjust this basin waste pipe? - Home Improvement Stack Exchange plumbing - What diameter pipe do I need to adjust this basin waste pipe? - Home Improvement Stack Exchange](https://i.stack.imgur.com/6L94M.jpg)
plumbing - What diameter pipe do I need to adjust this basin waste pipe? - Home Improvement Stack Exchange
![Waste Pipes White Adjustable Bathroom Basin Sink 1 1/4'' Connection Outlet Pipe 32/40mm Trap Syphon : Amazon.co.uk: DIY & Tools Waste Pipes White Adjustable Bathroom Basin Sink 1 1/4'' Connection Outlet Pipe 32/40mm Trap Syphon : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61WGitPEp5L._AC_SX425_.jpg)
Waste Pipes White Adjustable Bathroom Basin Sink 1 1/4'' Connection Outlet Pipe 32/40mm Trap Syphon : Amazon.co.uk: DIY & Tools
![Waste Trap - 1 1/4'' to 32/40mm - Universal - Flexi Waste - Basin - Flexible Pipe Connector : Amazon.co.uk: DIY & Tools Waste Trap - 1 1/4'' to 32/40mm - Universal - Flexi Waste - Basin - Flexible Pipe Connector : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/51nVBEN-lQS._AC_SL1500_.jpg)
Waste Trap - 1 1/4'' to 32/40mm - Universal - Flexi Waste - Basin - Flexible Pipe Connector : Amazon.co.uk: DIY & Tools
![Washing machine (right) and dishwasher (left) wastes connect to kitchen sink trap. It often smells when the washing machine is running, any ideas as to how I can stop that from happening? : Washing machine (right) and dishwasher (left) wastes connect to kitchen sink trap. It often smells when the washing machine is running, any ideas as to how I can stop that from happening? :](https://preview.redd.it/6djh8ia88ye71.jpg?auto=webp&s=89ad67ea32b05e6e58628ecf83509992ad6650dd)
Washing machine (right) and dishwasher (left) wastes connect to kitchen sink trap. It often smells when the washing machine is running, any ideas as to how I can stop that from happening? :
![Kitchen Sink Kitchen Sink Drain Pipe Fittings Double Sink Drain Water Purifier Dishwasher Drain Pipe Laundry Sink Leak-proof Drain Pipe (Color : Gray, Size : 23 * 40 * 100cm) : Amazon.co.uk: DIY & Tools Kitchen Sink Kitchen Sink Drain Pipe Fittings Double Sink Drain Water Purifier Dishwasher Drain Pipe Laundry Sink Leak-proof Drain Pipe (Color : Gray, Size : 23 * 40 * 100cm) : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/5122mxcMSnL._AC_SY355_.jpg)
Kitchen Sink Kitchen Sink Drain Pipe Fittings Double Sink Drain Water Purifier Dishwasher Drain Pipe Laundry Sink Leak-proof Drain Pipe (Color : Gray, Size : 23 * 40 * 100cm) : Amazon.co.uk: DIY & Tools
![Kitchen Sink P Trap With 2 Washing Machine Waste Pipe Spigot Connections | Stevenson Plumbing & Electrical Supplies Kitchen Sink P Trap With 2 Washing Machine Waste Pipe Spigot Connections | Stevenson Plumbing & Electrical Supplies](https://www.stevensonplumbing.co.uk/images/source/Plumbing/traps/trap_with_2_appliance_spigots.jpg)
Kitchen Sink P Trap With 2 Washing Machine Waste Pipe Spigot Connections | Stevenson Plumbing & Electrical Supplies
![Flexible Waste Trap Plastic Pipe Connector For Basin Bath Or Kitchen Sink Waste (11/2" = 40Mm For Bath & Kitchen Sink) : Amazon.co.uk: DIY & Tools Flexible Waste Trap Plastic Pipe Connector For Basin Bath Or Kitchen Sink Waste (11/2" = 40Mm For Bath & Kitchen Sink) : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/A1CiT+fpjeL._AC_SL1500_.jpg)
Flexible Waste Trap Plastic Pipe Connector For Basin Bath Or Kitchen Sink Waste (11/2" = 40Mm For Bath & Kitchen Sink) : Amazon.co.uk: DIY & Tools
![How to Install or Replace a Swivel S Trap Waste Fitting for a Bathroom Basin or Kitchen Sink - YouTube How to Install or Replace a Swivel S Trap Waste Fitting for a Bathroom Basin or Kitchen Sink - YouTube](https://i.ytimg.com/vi/g5lYCwZmX24/maxresdefault.jpg)