Tri Flow Superior Lubricant provides twice the lubricating power of most competitive brands. Its light viscosity allows for deep penetration into hard to reach moving parts. High grade petroleum oils provide optimum lubrication under extreme temperatures 60 to 475F and humidity. Formulated solvents soften and remove dirt and contaminants, while special additives displace moisture and prevent rust and corrosion.USAGE: Ideal for loosening rusted and corroded nuts and bolts. Excellent for lubricating chains and all pivot points. RECOMMENDED CONDITIONS: Ideal for all conditions wet, dry, road and trail.