The SharkBite 3/4-in push-to-connect inlet/outlet x 1/2-in push-to-connect 4 port open end manifold serves as a central distribution fitting with outlet ports to supply multiple water lines. They eliminate extra connections and are particularly useful in areas where water service is concentrated such as bathrooms and kitchens. The push-to-connect design makes installation much faster and easier, and is compatible with any combination of copper, PEX, CPVC or PE-RT pipes.