Complete propane refill solution This 5FT propane refill adapter hose is designed to connect 1lb propane tanks to larger gas tanks, making it for outdoor cooking and heating needs, including camping stoves and portable grills. Safe and reliable materials Crafted from rubber and copper, this hose provides leak operation while offering good weather resistance for outdoor use. On/off control valve The integrated on/off control valve allows safe and precise control of propane flow, providing peace of mind during camping activities. Convenient length and pressure With a length of 5FT and a rated pressure of 350 PSI, this extension hose meets the needs of outdoor setups for reliability and convenience. Key specifications Length: 5 feet Rated pressure: 350 PSI Material: rubber and copper Intended use: connects 1lb propane tanks to larger gas tanks Use scenarios Camping and outdoor cooking: run camping stoves or portable grills for extended cooking when the 1lb cylinder is low. Outdoor grills and heaters on trips: extend the reach to larger tanks for longer grilling or heating sessions. Tailgating and outdoor events: reliable propane supply during outdoor gatherings with compatible equipment.