SharkBite™ Max™ Tee, Tee Fitting, Connection Size 1: 1/2 in, Connection Type 1: Push-Fit, Connection Size 2: 1/2 in, Connection Type 2: Push-Fit, Connection Size 3: 1/2 in, Connection Type 3: Push-Fit, Push-Fit|Push-Fit|Push-Fit Connection, Brass, Material Construction: Brass, For Use With: PEX, Copper, CPVC, PE-RT or HDPE SDR-9 Pipes, 2.9 in L x 1.9 in H, 400 psi, 200 deg F