I am trying to install a new vanity and the age of my house is killing me. The pipe coming out of the floor is 1-3/8 inch pipe. I have a new sink drain that is 1-1/4 inch so I have a trap adapter for that. Problem now is that I have to connect it to the other pipe. The only adapters I have found are for 1-1/4 inch.
I don't even know is such an adapter exists. I can't seem to find anything online that is what I am looking for. What can I do to connect 1-1/2 inch abs to my 1-3/8 inch pipe?
I have seen several cases of "There is no such thing as 1-3/8 inch pipe." If it helps, my house was built in the 50's and the pipe is labelled "galt brass". I live in Southeastern Ontario Canada if that helps at all. I will post a picture, with tape, once I am near a computer.