This outdoor camping tool is an essential accessory for any adventurer. The propane tank adapter allows you to refill flat canisters with ease, making it ideal for extended camping trips. Simply attach the adapter valve to your gas canister and connect it to your propane tank. This ensures you have a continuous supply of fuel for your camping stove, making outdoor cooking a breeze. Features -Color:Silver -Material:Copper, aluminum alloy -Size:4.30X2.40X2.10cm/1.69X0.94X0.83in-Versatile adapter: this adapter valve allows for the refilling of flat canisters, making it a versatile tool for various gas canister types.-Reusable and practical: designed for repeated use, this adapter can help you refill your gas tanks efficiently, saving you time and money.-Compact and lightweight: the adapter's compact and lightweight design ensures easy portability and storage, ideal for outdoor adventures.-Isobutane transfer: capable of transferring gas from one isobutane fuel canister to another, ensuring you always have a reliable fuel source.-Ideal for outdoor activities: ideal for camping, hiking, picnics, and other outdoor activities, this gas converter is a musthave for any outdoor enthusiast.Package list: 1 x gas refill adapter