Two Handle Floor Mount Freestanding Tub Filler Rough Valve with StopsRough valve is designed for use with freestanding tub fillers and two hole floor installation for floors up to 3 3 4" thick. Features integrated service stops that allow the water to be turned off at the valve, preventing whole house interruptions. Patent pending design provides simple and stable installation and constant vertical spout height to finished floor. Includes pre assembled gasket, plaster guard, and a spacing plate to ensure an 8" spread.