GASPRO 0-30 PSI High Pressure Adjustable Propane Regulator with Gauge is your best choice! The propane has a Gauge that will tell you how much pressure you are turning the knot to release gas,Let you adjust your fire better,make your stove/Grill/Buner/Smoker/turkey fryerslike new. If the stove/Grill/Buner/Smoker and moreactually needs more or less pressure, you can adjust it with this instead of just being screwed by having the default regulator pressure. The propane hose body is made of stainlesssteel it will long lasting for your appliance This propane hose with regulator has excess flow protection and will automatically shut off. Protect you from danger. Specification - Length: 5 feet / 60 Inch/152.5 cm - Apply to: propane burners, stove, turkey fryers,heaters, smokers and other propane appliances. Not suitable for appliances which need low pressure regulator. - Inlet Pressure: 25-250PSIG - Outlet Pressure: 0-30PSIG - Max.flow capacity:136000BTU - End Connector: 3/8" flare swivelnut; Hose connection: 5/8"-18UNF Warm Tips -In order to use this product more safely,please adjust the regulator to 0 PSI (Off the regulator) firstly before you use. -Not suitable for appliances which need low pressure regulator.