Solaire 12-Foot Flexible Hose for Natural Gas Grills, 1/2-Inch Diameter Flexible hose for natural gas grills High-capacity natural gas supply hose needed for 30-inches and larger grills; works well also on smaller grills 160, 000 BTU/hour maximum capacity 12-feet long flexible hose Measures 1/2-inche, 5-pound-per-square inch max stripwound hose with quick-disconnect supply fitting, 3/8-inches flare fitting for grill end; 6 pounds