Easily connects to stoves and heaters that use the single-use green propane bottles. The hose attaches to all heaters and stoves that use the single-use green propane bottles. It wraps up and stores around the valve on top of the tank when not in use. Sturdy construction - brass fitting and a durable rubber hose is designed for long term usage with consistent output. 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. 4 ft. Hose allows for optimal tank and stove/device placement.