Welcome to our store! Actual Shipped Quantity:2piece(s) High Quality MaterialsMade of high temperature resistant aluminum, copper and nylon, sealed design , safe and durable. Light weight, easy to carry, great accessory for outdoor camping, picnic, barbecue. Color and SizeRed*2, size: 30 x 41mm / 1.1" x 1.6", compatible with most gas tanks and devices, you don't need to worry about devices mismatch. Safe and ConvenientThis cylinder adapter has an automatic locking function. When connected to a long cylinder, it will not leak if not connected to the stove. Usage Convert straight to cans.Suitable for split type furnace.Safe and easy to control. Align the buckle of the adapter with the gap of the gas tank, then press the connector steadily and twist the connector clockwise until tight. Widely ApplicationIt is lightweight and portable, easy to carry and store, suitable for split type oven, convenient to use. The gas burner adapter is suitable for outdoor camping burner, hiking, picnic burner, hunting and other outdoor activities. 100% satisfaction - Our customers are our priority. If you find any problems with the products after receiving the goods, such as damage and incorrect quantity, please contact us immediately. We do our best to provide you with satisfactory after-sales service.