Metal Rescue Rust Remover - 1 gal.

A clean, non-hazardous, easy-to-use liquid that removes rust without posing any health, safety or environmental concerns. Rusty parts are immersed in the Metal Rescue liquid 5 minutes to 24 hours. No scrubbing, dipping, brushing or agitation - no labor. Once rust is removed, simply rinse off with water and dry with heat or a clean cloth. The part is now ready to use, store or paint. Safe on skin, metal, plastic, rubber, paint and wood. Safe for drains or sewer systems. Non toxic.