ITASCA Outdoors Chain Saw Bar Lubricant is a superior lubricant designed especially for lubrication of bar and chains on chain saws and open and closed chains on motorcycles, snowmobiles, and lawn and garden equipment. ITASCA Outdoors Chain Saw Bar Lubricant prevents rusting and reduces wear and link breakage thus extending bar and chain life. Penetration into rivet holes and the bat channel is assured. Bar and chains run cool due to low friction resulting in lasting cutting. Down time and cutting interruptions are minimized. Oil requirements are low due to resistance to dripping and throw-off due to tackifier added to the oil. Itasca Chain Saw Bar Lubricant quality product's have extremely good viscosity characteristics allowing it to be used all year round in both winter and summer operations.