Lubricant - Starrett M1 Industrial Lubricant 12 Oz. Aerosol Spray Can (12 Pack), M1-93201Item #M1 93201 Silicone free making M1 an excellent lubricant Stands up to extreme temperatures making it ideal year round Deep down penetration works quickly to free frozen nuts, bolts and metal parts Removes grease, tar and grime from metal parts and painted surfaces Cleans and polishes for lasting protection Protects metal against rust and corrosion damage by providing a molecular shield that locks to the metal Has instant lubrication properties