1LB TO 20LB ADAPTER HOSE: Fuel gas converter hose is suitable for 1 pound appliances connect to 5 - 20 pound fuel gas tanks. Extension hose is great for 1lb camp stove, tabletop or portable grills, for Q grills, for desktop grills, for heater, portable grills TIME EFFORT SAVING: With fuel gas tank hose instead of buying multiple single 1 pound (16.4oz) fuel gas cylinders, which is a good solution to connect 1lb portable appliances to 20lb tanks. Allows connection to more fuel. Saving your time, energy and money on those expensive 1lb tanks with adapter hose CONSISTENT GAS FLOWRATE: This fuel gas hose installed with a solid brass fitting and quality high pressure(maximum 350PSI) elaborate hose. 1lb to 20lb adapter guarantee long term usage with consistent and fluent gas flowrate. This high pressure hose uses quality rubber to ensure you safe non leakage operating VERSATILE COMPATIBLE BBQ HOSE: The installation of fuel gas connector is very simple and easy. Fits with for Mr. Heater