Professional Barrel Pump, Lever Style With Non Drip Spout, Brass Rings & A Floating Piston Design, Self Adjusting Telescopic Suction Tube, Designed To Pump All Lubrication Based Fluids, Antifreeze, Agricultural & Industrial Non Corrosive Fluids, Dispenses Approximately 12 OZ, Per 1 Stroke, Multi Directional Handle.