WD-40 SPECIALIST® PENETRANT

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FAST-ACTING DEEP PENETRANT

This fluid uses quick capillary action to reach deep into crevices, threads, and seams to free stuck parts.It quickly penetrates rusted parts while leaving a protective layer that helps prevent rust and corrosion.
Restore functionality to heavily rusted components with maximum efficiency:
• Fast-acting formula helps loosen stuck or seized parts.
• Inhibits rust from re-forming on treated surfaces.
• Safe for use on metals, plastics, and rubber with a low odor.

What WD-40 SPECIALIST PENETRANT does

  • Frees rusted nuts, bolts, and threaded connections.

  • Unlocks heavily corroded padlocks and mechanisms.

  • Penetrates hard-to-reach crevices and tight seams.

Use WD-40 SPECIALIST PENETRANT for

  • Rusted and corroded stuck parts

  • Rusted parts with hard-to-reach crevices, threads and seams

Rust

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