US Warehouse - FREE FAST Shipping in USA Product Description: The propane hose ONLY use for Blackstone 17inch and 22inch Table Top Griddle Converts a Blackstone 17 inch and 22 inch Table Top Griddle, allow connection to 5 lb to 40 lb or larger tanks Cost effective - Stop spending your money on 16.4 oz / 1Lb propane tank that will last you few hour of usage, with this hose you can use it on 20Lb or larger tanks that will last you long period of time, convenient for those with larger tanks. Safety corrosion resistant - CSA certificated - pass CSA certificate for your safety. Provides secure, air-tight connection between grill or fire pit and tank, no gas leaks, ensures safety while using grill, no issues with regulator or gas, air flow is kept stable and at appropriate levels NOTICE: ONLY Work for Blackstone 17inch and 22inch Table Top Griddle. Don?t use grill with HIGH PRESSURE GAS once the pressure regulator is removed Thank You for Shopping!