Adapter 3/8 TUBE X 3/4 FGH PLSTC ADPT

Adapter, Connection Size 1: 3/8 in, Connection Type 1: Push-In, Connection Size 2: 3/4 in, Connection Type 2: FGH, Acetal, Gray, 3/4-11-1/2 Thread, Tube OD: 3/8 in, 170 psi, 34 to 150 deg F