?High Quality Material? Butane Adapter Is Made Of High-Quality Aluminum Alloy And Copper, Corrosion-Resistant, Durable And Lightweight. Compact Size For Convenient Storage. | | ?Save Money?This Butane Fuel Canister Adapter Can Help You Efficiently Connect A Butane Canister(Nozzle Bottle) To Camping Gas Device (Burner, Stove And Lantern) Which Can Be Used On A En417 Lindal Valve Canister.Also Use With Other Gas Refill Adapters Shown On Pictures(Not Included), It'S Easy To Refill Your Gas Canister Or Collect Residual Gas To Empty Canister For Reuse Purposes. | | ?Safe No Leaks? With A Self-Locking Function, The Backpacking Stove Adapter Will Automati