Material: Made of brass, corrosion and rust resistant, high temperature resistant sealed design, safe and durable. Lightweight and easy to carry. Great accessory for outdoor camping, picnic, BBQ, etc. Safety Function: With auto shut-off function. Suitable for camping stove - Furnace type connection - Automatic closing - Perfect fit. It won't leak, even if the oven is not connected when connected to the long gas bottle. Usage: Fits propane gas bottles firmly as soon as you turn the knob and easily screws on in the oven. Just make sure the adapter is in the loose position and determine how tight it is before placing it on the fuel cylinder. High Performance: The stove fitting is used to convert the long gas tank to a flat tank . This reduces costs. Lightweight and easy to carry. Ideal and portable accessory: It is lightweight and portable, easy to carry and store, convenient to use. Adapter for outdoor camping stove, hiking, picnic burner, hunting and other outdoor activities. Technical data: Dimensions: 7 x 5 x 5 cm. Material: brass. Use: convert cans to jars. Features: With this adapter you can replace the nozzle bottle with the valve tank, which allows you to use economical propane mixtures for your camp stove. Great accessory for outdoor camping, picnic, barbecue, etc. Lightweight and easy to carry. Connect all types of long gas cylinders, suits for stoves and lanterns. Auto shut-off function won't leak when you connect the gas cylinder with long tank even if the oven is not connected. Usage: convert cans into jars. Contents: 1 canister adapter.