Adapter 5/8 X 3/8 COPPER-AB X MIP ADAPT

Adapter, Connection Size 1: 5/8 in, Connection Type 1: Tube OD, Connection Size 2: 3/8 in, Connection Type 2: Male NPTF, Brass, 13/16-18 Thread, For Use With: SAE Type A and B Copper Tubing, 150 psi, -40 to 200 deg F, Additional Information: 0.210 lb Weight