Material and durability Made from quality brass, this propane hose adapter is built for reliable performance and longlasting use. Its sturdy construction withstands a range of weather conditions, making it suitable for both indoor and outdoor propane needs. Function, compatibility and safety Equipped with a QCC conversion head, it creates a tight, leakresistant seal between your propane tank and gas appliances. This connection system helps forestall gas leakage and supports uninterrupted gas flow for cooking, heating, and other applications. Size options Available in 4 ft and 6 ft lengths to fit your specific setup. Choose the length that positions your propane tank relative to your appliances for safe, efficient operation. Applications and scenarios Homes and patios: connect your tank to grills, outdoor cookers, or heaters for reliable gas supply during everyday cooking or outdoor gatherings. RVs and camping: power portable grills or other propanepowered devices while traveling or camping for steady performance on the go. Gardens and outdoor spaces: run propanepowered burners, heaters, or other equipment to extend outdoor usability in various weather conditions.