1. Item: Female coupling (press fitting); 2. SS304,316; 3. Easy install; 4. ISO 9001:2008 5. Load 1.6MPa(232psi) ... (232psi);Only need 8 second to finish install a connector, very easy install;Perfect choice to replace traditional pipe ... , coupling with screw; Elbow -- equal elbow, reducing elbow, elbow with plain end, elbow with screw; Tee -- equal tee, reducing tee, tee with screw; Other fittings ...