Material: Made of high-quality aluminum, copper, and high-temperature nylon, heat-resistant and practical. Safe: Features an automatic closing function. Prevents gas leakage when connected to a long tank gas cylinder, even if the stove is not connected. Usage: Converts straight gas canisters. Suitable for split-type furnaces. Gas burner adapters are used to connect gas tanks to hoses. Great Partner for Outdoor Activities: Lightweight and compact (diameter x height: 38 x 28 mm), easy to carry. Ideal accessory for outdoor camping, picnics, BBQs, and more. Use Method: Align the adapter's snap lock with the bayonet of the gas bottle, press the adapter head firmly, and turn clockwise until secure. Then connect to the camping stove. Color: Gold + black Material: Aluminum + copper + high-temperature nylon Package Contents: 2 x Canister head adapters Note: The package includes only the items listed. Other products are not included. Note: Lighting and display differences may cause slight color variations between the image and the actual item. Measurement error allowed is +/- 1-3 cm.