CRC Penetr8 is an industrial strength, low viscosity lubricant and penetrant designed to quickly loosen and free seized, bound or frozen fasteners. CRC Penetr8 quickly permeates rust, scale, gum, grease and corrosion with a low surface tension liquid penetrant formula.

  • Extreme Penetrating Action.
  • High-speed penetrant, specially formulated to penetrate rust and dissolve varnishes and gums.
  • Improves Performance and Operating Efficiency.
  • Loosens rusted and corroded nuts, bolts, couplings, fittings, hinges, and frozen components.
  • Outperforms the Competition. As verified by independent tests. Corrosion Inhibiting.


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