Replacement POL (point of load) hose and regulator. Connects grill to LP tank. Pressure regulation is 11 In. W/C (water column). Only intended for use on unmodified standard domestic gas grills as a direct replacement for a similar hose and regulator. 24 In.WARNING: This item contains lead and lead compounds known by the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information go to