I was merely asking if, a sealant had to be used, between the wall and the surface-mounted fitting, around the sides, to keep moisture from entering through the base of the fitting.
Ah, you mean if one has cut a hole for the cable/wires in the back of the fitting? No, I don't think this is sealed, but it probably should be.
[This message has been edited by C-H (edited 12-15-2002).]