Features and Benefits: * For transfer of transmission, differential and heavier oils * Self priming * Delivers 3 oz. per stroke * Complete with 4 oil-resistant hose and drum pail cover * Use with 5 gallon/35 lb. pail (sold separately) This lever action fluid lubricant pump fits open head pails/drums. It is to be used with 5-gallon pails, but the pail is not included with the pump.