Permatex 8005212PK Fast Break Super Penetrant 12 oz Aerosol Can Pack of 12

Permatex Fast Break Super Penetrant works quickly to penetrate and loosen rust, tar, grease, dirt, carbon deposits and corrosion from metal parts. This oil is a heavy-duty penetrant for rusted and frozen assemblies. It frees frozen nuts, bolts and fittings in all types of assemblies. Widely known and trusted, these tried and true Permatex lubricants work to protect and lubricate virtually every automotive part and component.