US Warehouse - FREE FAST Shipping in USA Product Description: ? Product Specifications?1 lb propane tank refilled with adapter kit, length 2.98 ft/91 cm. 350PSI pressure rating. It is a high pressure propane extension hose. ?Propane Hose Function? The propane filler hose uses a POL standard 20-50 lb propane tank fitting on one end and an on/off control valve on the other. The main function is to connect your large tank to a small 1 lb propane tank to reduce travel weight. When operating, place the tank upside down on a table and when the tank is full, control the ball valve on the hose to shut off the propane supply instead of fiddling with the valve on the tank, which can save a lot of money. ?Premium Quality?The propane hose has been tested and screened to establish strict quality control standards and meet OEM quality standards. This 1lb propane fueling hose is equipped with high quality rubber to ensure safe and leak-free operation, using high quality materials to enhance the abrasion resistance of the hose. The propane filler hose connection is made of solid brass to ensure safety and durability. ?Easy Installation? The propane adapter refill hose simply connects a large gas cylinder to a small 1 lb. propane tank and regulates the propane transfer through the control valve on the hose, eliminating the need to move or carry it, making it easy to travel around and simple to install. ?Zero Risk Shopping?Once you purchase this propane refueling adapter hose, you will be entitled to a return for refund and a 1-year warranty. No matter you have any questions, please feel free to contact us, we will serve you as soon as possible. Thank You for Shopping!