Alodine^® EC^2™ offers corrosion protection for fasteners used in saltwater and coastal areas, aircraft engines, automotive engines, marine engines and other components exposed to harsh environments. Subjected to both the forces of man and the forces of nature, fasteners are critical components that cannot risk failure. Alodine^® EC^2™ is a revolutionary electroceramic coating that remains fully intact on the fastener, even after installation, resulting in superior protection.