Midland Metal 680604C Straight Connector, 3/8 in Push-In x 1/4 in MIP, Composite

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 NPT, Composite, 1/4-18 Thread, 145 psi, -40 to 140 deg F