Unlocking, flux and lubricant. Unlocking with immediate action for rust, scale, salinity, carbon residues and similar. Ideal for cars, motorcycles, bicycles, in the home and in the workshops, is a product derived from extensive research and special technologies. It 'a penetrating super active in seconds allows the unlocking of screws, nuts, bolts and hinges winning all resistance on any mechanical part. Does not corrode metals and paints, protects it from further oxidation and corrosion in creating transparent film waterproof. Not greasy. Spray bottle of 200 ml.