unionmaid
New Member
We're installing a cement shower pan in our upstairs bathroom.
The existing drain hole in the sub floor is too big -- 7.5" diameter.
Our abs Oatey drain requires only a 4.5" hole.
The sub floor is made of 3/4 plywood over joists.
Any recommendations?
TIA
The existing drain hole in the sub floor is too big -- 7.5" diameter.
Our abs Oatey drain requires only a 4.5" hole.
The sub floor is made of 3/4 plywood over joists.
Any recommendations?
TIA