Get a stainless steel hose assembly from Grainger that you can use for high-pressure gas applications. Hose is constructed of 321 stainless steel, with a 304 stainless steel braid. Fittings are permanently welded to the metal hose to help provide stability. These hoses can be used for natural gas and propane applications in the petrochemical industry, in mills and refineries and more. Shop Grainger today for a stainless steel hose assembly that can meet CSA and CGA standards!