The Gas Converter has a light weight and is easy to carry that it is an excellent accessories for outdoor camping, picnics, barbecues, etc With the automatic closing function, when connected to the gas cylinder, Gas Bottle Adaptor will not allow the gas to leak though stove is not connected The Camping Stove Connections snap lock is first aligned with the bayonet of the gas bottle, then press the adapter head hard and turn it clockwise until it can no longer be turned, finally connect it to the camping stove The Gas Adapter is made of aluminum material with a good heat-resistant effect, practical and durable. The product will peovide a longer service life and a lower replacement frequency With our Stove Connection, the long gas tanks can be replaced by flat gas tanks, reducing costs. That will save you time and money Gas Adapter Converter Camping Stove Connection Gas Bottle Adaptor for Outdoor Hiking Picnic Trekking Indoor Gas Cartridges Description The Gas Converter has a light weight and is easy to carry that it is an excellent accessories for outdoor camping, picnics, barbecues, etc. With the automatic closing function, when connected to the gas cylinder, Gas Bottle Adaptor will not allow the gas to leak though stove is not connected. Features Gas adapter Color: Siliver. Material: Aluminum alloy. Size: 44x44x30 mm Note: 1. 1 inch=2.54cm/1cm0.393inch. 2. Please allow 1-3 cm error due to manual measurement. Pls make sure you do not mind this. Package Including 1 * Gas adapter