1.CSA Standard 2.ISO9001:2008 3.Use for gas stoves ,BBQ,outdoor heaters,Turkey cooker and other gas appliances. 1.Product Item GA122.Working pressure 350PSI3.Hose 1/4",3/8",5/16"4.nlet/Outlet PE1/1:-20UNEF5.Hose Length Acoording to customer's require Gas hose connectors assembly with PE1 and T-section -CSA Certified