Description
Charlotte Pipe 00620 4" X 3" X 3 1/2" Cast Iron No-Hub Notched & Slotted Closet Collar (NH-56)
Cast iron is the premier piping material for sanitary and storm drain, waste, and vent applications. It has been used in these applications for hundreds of years and is for nonpressure applications where temperatures will not exceed 212 F.
It is the most durable DWV piping system available and can be used in all types of construction. It has high crush strength, is noncombustible, and offers superior sound-deadening performance.
