Aerosol Chain Cleaner - 15.5 U.S. fl oz. - AerosolCaracteristicas: Heavy duty, stable emulsion multi use spray cleaner designed to thoroughly clean chains Doesnt harm the finish on gold chains, standard chains, aluminum or steel Safe for O, X and Z ring chains Won't harm rubber O rings or metal surfaces Quickly dissolves and removes hard to clean buildup Spray on, let sit for a few minutes and hose off with a hard stream of water Made in the U. S. A. May cause some painted surfaces to discolor. Do