Outdoor Camping Stove Conversion Head Convert Adapter Nozzle Gas Bottle Screw for Long Butane Gas Cartridge

Features: Made of aluminium alloy, copper and plastic material, compact and durable. 3.5cm inner diameter and 4cm outer diameter. Equipped with check valve and perfect lock system for safety. Connects stove onto the long butane gas cartridge. Suitable for most of outdoor stoves. Discounted at only: US$ 3.43