Description: Material: Made from Good Quality aluminum alloy, corrosion resistant, rust proof and nontoxic. Auto Off: It will be off automatically when not connecting the stove, energy saving and high efficiency. Portable: Designed to be lightweight and compact, convenient to carry. Wide Application: Perfect for camping, hiking, fishing and more. Easy to Use: Suitable for split type burner. Directly screw to the air inlet of the burner, then insert the long tank, select 1/5 circle and lock. Specification: Material: aluminum alloy Size: 35x30mm/1.4x1.2inch Package Includes: 1 Piece Stove Burner Adapter