I know the Elk flush mount back boxes for the K2 keypads are designed to go in after drywall, but I was wondering if anyone has done it before drywall goes up. I was thinking this could be done if the flat flange on all sides of the box were removed with a Dremel. The the drywallers would simply cut the drywall around the edge of the box and should have a snug fit. Has anyone tried this ?
Robolo
Robolo