1. [High-Quality Construction] Crafted from premium aluminum alloy , this butane fuel canister adapter is corrosion-resistant, durable, and lightweight. Its compact design ensures easy storage and transport, making it an essential tool for outdoor enthusiasts. 2. [Cost-Effective] Efficiently connect a butane canister to a camping gas device such , flat gas tanks are applicable, and long gas tanks can be used with a conversion head. 3. [Enhanced Safety Features] Equipped with a self-locking mechanism, this adapter ensures a secure connection and automatically disengages when the stove is disconnected, preventing leaks and enhancing safety during use. 4. [User-Friendly Design] To use, simply insert the plastic tab into the notch on the fuel canister, attach the adapter, and twist the metal portion to lock. This straightforward process makes setting up your camping stove quick and hassle-free. 5. [Ideal for Outdoor Activities] Lightweight and compact, this adapter is perfect for various outdoor activities such as camping, hiking, fishing, and picnicking. It's a must-have accessory for anyone looking to streamline their cooking setup while exploring the great outdoors. Size:35mmx30mm Weight:42g Colour:Gold Material:aluminum alloy Package Contents: 1 x Butane Gas Adapter(Gas Canister is not included in the package)