Had to replace my kitchen sink waste strainer and have struggled to find a direct replacement. The old fitting is plastic with a screw on top to tighten to the sink. The length is 60mm with a 45mm thread diameter which screws into existing pipework. I shopped around and managed to source a new fitting which is longer (85mm) but thought the thread was the same, however it's actually 45mm diameter. Struggling to work out if there is a way to use this new fitting with my existing pipework. I presume I would need some sort of adapter or perhaps just replace one section of the pipework to allow it to attach to the new diameter of fitting? So much different fittings and have limited experience with piping so hope someone can provide me with some solutions.
Thanks
Thanks