Lever has been developed to deal with all types of problems of seizure caused by corrosion. Lever is capable of dealing with the most severe corrosion and penetrates leaving a protecting lubricant film even in the closest of tolerances. Lever will assist easy reassembly. Lever will climb vertical surfaces by capillary action making it ideal for awkward overhead jobs. Lever is ideal for stripping down scaffolds, clips and acro-props. Lever contains special residual lubricants which will not evaporate, thus preventing further seizure.