Eastwood Heavy Duty Anti Rust

Heavy-Duty Anti-Rust Spray protects internal surfaces against rust. Air- and water-tight barrier prevents and slows rustIdeal for rocker panels, frame, rails, tailgatesSelf-heals if scratchedCovers 8 sq. ft. Sprays-on a waxy, amber-colored film that sticks to bare metal or painted surfaces, and won’t crack, flake or peel. Use inside doors and rockers, where painting will not be required.