Midland Metal 640806C Union Tee, 1/2 in Push-In x 1/2 in Push-In x 3/8 in Push-In, Composite

D.O.T Reducing Union Tee, Connection Size 1: 1/2 in, Connection Type 1: Push-In, Connection Size 2: 1/2 in, Connection Type 2: Push-In, Connection Size 3: 3/8 in, Connection Type 3: Push-In, Composite, 145 psi, -40 to 140 deg F