|Posted by DIYGreg on December 11, 2003 at 09:13:57:|
I'm installing a new branch drain into a clean out that is cast iron. I have taken the clean out plug out, and neither a 3" or 4" threaded male pvc adapter fits (it's somewhere between the two). Is there a threaded adapter/fitting for this, or do I need something else?
Can email picture if this would help.