The Black Diamond™ Lever Action Drum Pump is a convenient solution for dispensing oil from 55-gallon drums, developing up to 10 oz per stroke for fast, controlled transfer. A ribbed-section aluminum die cast pump head provides maximum strength, and the lever handle features an ergonomic rubber grip for comfortable operation. It includes built-in 1-1/2″ and 2″ bungs to fit drums with either opening, plus a curved metal spout and telescopic steel suction tube. Suitable for use with 15–55 gallon drums and compatible with oil-based fluids, heating oils, motor oils, heavy and light oils, diesel, and kerosene; do not use with water-based fluids, solvents, acids, antifreeze, or gasoline.