CRL Autosol® Shine Metal Cleaner is ideal for chrome, aluminum, stainless steel, brass, copper, gold, pewter, platinum, silver, tin, fiberglass, ceramic, and certain painted surfaces. Mild abrasives help to remove built-up tarnish, oxidation, and even rust, leaving behind a protective coating providing a longer lasting shine. 2.5 fl. oz. (75 ml). Quantity per case is 24.