WirthCo 32410 Funnel King 1" Thread Polyethylene Drum Funnel - 3 Quart Capacity Securely fits to a standard drum with 1 inch threading Makes it easy to fill large drums and barrels with liquids and granular products Overall height of 9-3/16 inches and a top inner diameter of 7-1/2 inches Spout is 1-7/16 inches long and has an outer diameter of 2-1/4 inches Maximum temperature rating of 250 degrees Fahrenheit