Workshop Hero Metal Rescue Rust Remover Bath, 1 Gallon is a clean, safe, and easy solution for removing rust from iron and steel. This rust remover effectively eliminates rust from even the most heavily corroded metal parts while being gentle enough to safely handle with bare hands. Designed for use as a bath or soak, simply immerse the metal part in a plastic container filled with the solution for anywhere from 5 minutes to 48 hours, depending on the severity of the rust. The process requires virtually no labor—no scrubbing, dipping, brushing, or agitation is needed. Just soak, check, and dry. Metal Rescue contains no acids or caustics, posing no health risks, and is non-toxic and safe on skin. Unlike acidic rust removers, it does not etch or damage the metal surface, preserving the metal’s properties and leaving it less prone to flash rusting. This product is septic system safe and comes ready to use in a convenient one-gallon bottle. Model Number: WH290487