Discover the power of KROIL Original Penetrant with Graphite Aerosol, a 13 oz solution designed for effective metal treatment. This unique blend of oils, solvents, and graphite is engineered to penetrate the smallest gaps in corroded metals, making it perfect for loosening seized parts. Whether you’re working with large metal fasteners, components, or heavy equipment, KROIL ensures easy removal. The graphite adheres to metal surfaces, providing long-lasting lubrication that withstands temperatures up to 700°F (371°C). Proudly made in the U.S.A. and 50-State VOC compliant, this penetrant is a must-have for any gun cleaning kit or outdoor sporting goods collection.