Union 5/8 AIR BRAKE UNION COPPER-AB

Union, Connection Size 1: 5/8 in, Connection Type 1: Tube OD, Connection Size 2: 5/8 in, Connection Type 2: Tube OD, Brass, 13/16-18 Thread, 0.81 in Hex, For Use With: SAE Type A and B Copper Tubing, 150 psi, -40 to 200 deg F, Additional Information: 0.340 lb Weight