Check the listing for details. Metal Rescue Rust Remover Bath - 1 Gallon. Condition: New. Listed at 49.95 USD. Metal Rescue® Rust Remover Bath is your clean, safe and easy solution to removing rust from iron and steel. Metal Rescue Rust Remover Bath will take rust off the most heavily corroded metal parts, yet it is safe enough that you can put your bare hands into it. Just soak, check and dry. Removes rust from metal surfaceEasy to use, virtually no labor involved (no scrubbing, dipping, brushing or other agitation)Most effective when used as a bath or soak — immerse metal part in a plastic container for 5 mins -48 hours, depending on the severity of the rustSAFE: no acids, no caustics, no health risks, non-toxic, safe on skinEnvironmentally-friendly: as provided, Metal Rescue is safe for drains or sewer systems (check local laws for compliance)Cost effective: Metal Rescue is reusable; once opened it has a shelf life of up to one yearDoes not compromise any mechanical properties or functionality of metalDoes not remove properties of the metal, does not etch the metal like an acid, leaves metal surface intact and less susceptible to return/flash rustingPart is ready for use or additional processing upon removal from Metal Rescue1 Gallon