WD-40
Lubricates the lubricating ingredients of WD-40®. They expand extensively
and stick tenaciously to all friction surfaces. WD-40® is
silicone-free, cleanable and leaves no sticky residue, commonly
associated with traditional oils.
WD-40® features a "super penetrating" action, which loosens parts glued
by oxidation and releases glued and rusty screws, connectors and unions.
Because it is more humid than water, WD-40® explains its incredible ability to
expand and reach hard-to-reach areas with its active ingredients.