DOZYANT 4 Feet Propane Adapter Hose 1 lb to 20 lb Converter Replacement for QCC1 / Type1 Tank Connects 1 LB Bulk Portable Appliance to 20 lb Propane Tank - Safety Certified Connect 1 pound portable appliance to 20 pound propane tank - hose with adaptor fitting let you hook your 1Lb propane required propane appliance with 20 lb tank or lager by connecting this adaptor, allows connection to more fuel Cost effective - Stop spending your money on 16.4 oz/ 1Lb propane tank that will last you few hour of usage, with this adaptor you can use it on 20Lb or larger tanks that will last you long period of time, convenient for those with larger tanks. Weather Resistant - This high pressure hose uses highest quality rubber to ensure you safe leakage free Operation while providing excellent weather resistance, safe and made of quality material Brass connection - Durable solid brass provide secured connections, tank Connection has excellent secure connection and durability, long lasting and is easy to use Multi-suitability - perfect for lantern, heater, camp stove, portable grill, tabletop grill, and more. Great for camping, tailgating, heating needs or having an outdoor cookout.