Kroil's 16.5 oz.
Loosens frozen nuts and bolts, displaces water and prevents rust.UNRIVALED STRENGTH: No space is too tight to reach, thanks to Kroil's ability to penetrate the smallest opening, thread or creviceINDUSTRIAL PENETRATING OIL: Penetrating oil designed with industrial strength to remove and prevent rust, displace water, and protect metalEASY TO USE: Point application with aerosol canAPPLICATIONS: Use on frozen nuts, bolts, studs, pulleys, shafts, bearings, pipes, valve guides, frozen engines, fly wheels, chains and sprockets.