Yep. I used one last time if I remember. I think it's an odd size (not 4") and the top of the pipe is lead. I called Bill (plumber) and he can come this afternoon. Older guy with a lot of knowledge and tricks. I need to ask him about the sink faucets as well. The wife asked about replacements. I can rebuild them but they are 100 years old and worn out. THis looks interesting as long as the lead lined pipe is round.