Sharkbite® Reducing Coupling, Fitting/Connector Type: Reducing Coupling, 1-1/2 x 1-1/4 in Nominal, Push-to-Connect, 200 psi, 200 deg F, DZR Brass, Natural Brass/Polished Chrome, Domestic
Used to connect two different sizes of pipe. Compatible with PEX, copper, CPVC, PE-RT and HDPE pipe.