"Interchangeable with other couplings and adapters. Manufactured from glass reinforced polypropylene. Thread Style Female thread, Hose Diameter in. 2, Material Type Glass reinforced polypropylene, Connector Type Cam action male adapter, Working Pressure PSI 100 @ 0F, 125 @ 70F, 70 @ 150F. 2in. NPT female threads connect to 2in. NPT male thread connector, nipple or hose"