Features 1、SELF CLOSING FUNCTION: The adapter has a self locking function and can be connected to the fuel tank separately. After the installation is correct, the adapter will automatically close without air leakage. 2、GOOD AIRTIGHTNESS: When connected to the long gas tank, it will automatically lock to prevent gas from spraying. It can be connected to various long gas tanks, which is suitable for all kinds of stove. 3、HIGH QUALITY MATERIALS: The middle valve body uses brass material, and the adapter uses nylon material, which is used to lock the gas tank to prevent it from falling off. 4、EASY INSTALLATION: Align the buckle of the conversion head with the bayonet of the long gas tank, press down the conversion head firmly, turn it clockwise to lock, and connect the burner. 5、EFFICIENT AND LIGHTWEIGHT: Suitable for split burners, compact and portable, durable and corrosion resistant, suitable for barbecue parties or outdoor picnics. Specifications Item Type: Camping Stove Adapter Material: Nylon Plastic + Copper + Aluminum Alloy Color: Red Weight: Approx. 100g / 3.5oz Product Size: Approx. 3.5x4.1x3cm / 1.4x1.6x1.2in Package List 2 x Camping Stove Adapter