Charlotte Pipe Schedule 40 3 in. Hub X 4 in. D Hub PVC Reducing Coupling 1 pk

PVC DWV fittings are for drain, waste and vent purposes. They are used in gravity-fed waste elimination systems and are for Non-Pressure systems where temperatures will not exceed 140° F. PVC is lightweight and easy to install. They require no special tools for cutting and be installed with solvent cementing, threading, flanging and roll-grooved joining.