Marshall MER425-48 Type 1 Pigtail Propane Hose – 48″ LengthThis is standard flexible thermoplastic UL and CGA approved propane supply hose. Commonly found between your LP tank and regulator. This hose is rated up to 350 Pounds Per Square Inch (PSI) working pressure with a 400 Pound pull test rating. Each hose comes with two ends and fully crimped brass ferrules.Additional InfoLength48 InchesTypeHigh PressureEnd 1Type 1End 21/4″ Male Inverted FlareUL/CGA ApprovedYes