Midland Metal 3/8 X 1/4 P-IN X MIP ADAPTER - 680604A

D.O.T. Male Connector, Connection Size 1: 3/8 in, Connection Type 1: Push-to-Connect, Connection Size 2: 1/4 in, Connection Type 2: Male NPTF, Brass, 1/4-18 Thread, 150 psi, -40 to 200 deg F