HART Premium 24oz Bar and Chain Oil is a sure-fire way to extend the life of both your tool and its bar and chain. This oil is meant to be used with chainsaws and any other chain-driven equipment. HART Premium Bar and Chain Oil is designed to help your tool resist any wear and tear no matter the high speeds or temperatures. The tackiness agent helps the Bar and Chain Oil stick to your tool for maximum protection under the harshest conditions. Using this bar and chain oil will help you rest assured that it can help prevent chain failure, overheating of the tool in use, and chainsaw kickback. The viscosity of this new Bar and Chain Oil will keep your tools protected in all kinds of weather conditions. Our Black Max Premium Bar and Chain Oil can be used with all chainsaws.