Union Hex Nipple 1/2-20X7/16-20 MOR HX NIPPLE

Union Hex Nipple, Connection Size 1: 5/16-in, Connection Type 1: Male O-Ring Boss, Connection Size 2: 1/4-in, Connection Type 2: Male O-Ring Boss, Steel, 1/2-20 x 7/16-20 Thread, 375 deg F Operating