Description: Made of aluminum alloy and copper, safe and durable,high quality, flexible and durable. The adapter hose converts to use a flat tank for propane gas device, which is more convenient to use. Convenient control valve for easy adjustment. Provides an air-tight connection for your propane appliances. Perfect for gas grills, stoves, turkey fryers, fire pit, burners, cooker, heater etc. Lightweight and portable for camping, backpacking, hiking, picnic, fishing, mountaineering, camp stoves, tabletop grills, and more. Specification: Material: Aluminum Alloy+Copper Size Chart: Hose Length: 30cm/11.81inch 105cm/41.34inch Package Includes: 1 Piece Gas Stove Adapter Hose Note: Color might be slightly different due to the color calibration of each individual monitor. Please allow slightly measuring deviation due to manual measurement.