3" toilet flange
Posted by Greg on March 21, 2002 at 00:22:45:
I am finishing a new bathroom with 3" pvc stubbed up for the toilet. I've found flanges which fit over the outside of the pipe (requires chipping the concrete) and flanges which fit on the inside of the pipe. The hole in the flange which fits inside the 3" seems to be rather small (2 5/8" to be exact) is this sufficent or would it be worth chipping a little concrete to gain the extra diameter of the flange which fits over the pipe?

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