Kroil liquid rust remover - 5 Gallon Pail

ExRust helps chemically dissolve rust quickly and easily from all ferrous metals. Simply soak parts and easily cut through rust while protecting the metal underneath. RUST REMOVER: Industrial strength formula that removes rust fast, easy to useTOUGH ON RUST: Heavy-duty rust remover deeply penetrates and chemically reacts with rust for easy removal from all surfaces