Re: toilet flange
Posted by e-plumber on May 28, 2004 at 09:21:40:
In response to Re: toilet flange

: Should the tube on the end of the flange be glued to the inside of the drain tube or the outside. Or does it matter? I have a three inch drain tube that the 4" flange I bought fits around the outside of the drain tube. A 3" flang butts up against the end of the drain, and can not be connected.

Use only a closet flange that fit on the outside of the (3") drain pipe. There are flanges available that fit inside a 3" pipe, but are prone to clogging because of the extremely small opening.

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