MER401-20 – AP PRODUCTS Propane Hose, 1/4 Inch Inside Diameter High Pressure Pigtail Hose Excess Flow Male POL (Prest-O-Lite) With 7/8 Inch Nut x 1/4 Inch Inverted Flare With Thermal Protection 20 Inch Length 0.9 Gallon Per Minute Thermoplastic And Brass