Butane adapter with a unique metal bracket that provides support and helps prevent the gas tank from rolling. Features a locking device in the valve for direct connection to the gas tank. The threaded design of the adapter interface ensures excellent sealing. [HOW TO USE]: Insert the plastic tab into the fuel canister, then lock the adapter onto the top of the canister. After fitting the butane adapter to the fuel canister, twist the metal portion clockwise to secure it in place. Ideal for outdoor camping, barbecue, picnics, backpacking, hunting, and other outdoor activities. OUTDOOR USE ONLY. Compact and portable size. Stand: Use the stand when operating the adapter on its side. Includes automatic shutdown function, preventing gas leakage even when not connected to a stove. Color: Black Material: Zinc alloy + nylon Package Contents: 5 x Gas tank adapters Note: Only the items listed are included. Other products are not included. Note: Lighting and display differences may cause slight color variations between the image and the actual item. Measurement error allowance is +/- 1-3 cm.