AES Industries 15 - 55 Gallon Drum Polypropylene Transfer Pump for Industrial Grade Cleaners / Degreasers / Detergents, Detailing Soaps, All Purpose Cleaners and Lightweight Lubricants DESIGNED to transfer a wide range of chemicals including Industrial Grade Degreasers / Cleaners, Detergents, Detailing Soaps, All Purpose Cleaners, Lightweight Lubricants and Low Viscosity Oils. INCLUDES a standard 2" bung adaptor with a thumbscrew tension plate that will hold the pump steady in the drum while you are pumping. POLYPROPYLENE construction resists corrosion and oxidation. DISPENSES approximately 1-1/2 pints per full handle pull. Total Length: 43"; Spout Inside Diameter: 1/2"