CRC 5-56 Multi-purpose is a service spray lubricant that penetrates, lubricates and prevents corrosion. It’s the original toolkit in a can. It forms a thin dry film that lubricates moving parts for smooth action and silences annoying squeaks and squeals. Superior penetrating power breaks through rust and corrosion, loosens rusted parts, displaces water from wet equipment and cleans away scale and dirt. It protects metals from corrosion caused by humidity, salt air and other corrosive atmospheres. It works great for general bike maintenance. It is safe for all metal surfaces and alloys and on most painted surfaces, coatings, plastics and rubbers. As one of the most trusted and popular service spray lubricants on the market you can’t go past the performance and value you get from CRC 5-56 Multi-purpose. The CRC 5-56 range also includes Industrial, Electrical, Low Odour, Marine and Food Grade options.