A downspout nozzle (also called a cow tongue or lamb's tongue) is typically mounted to a drain pipe at the base of a building or below a parapet wall for roof rain water run-off to prevent staining or erosion of your building's exterior and foundation. The nozzle is also commonly used for other use cases requiring water redirection such as pool scuppers. The LokPlate™ Plastic Downspout Nozzle mitigates metal theft and enables a hardware-free install via its patent-pending self-locking escutcheon plate. Available in 2", 3", 4", 6", 8", 10" and 12", it glues directly to standard Schedule 40/80 PVC and ABS DWV pipe. We also offer an optional bird screen designed for the LokPlate™ intended to protect your downspout from birds and other critters.
