Permatex Chain Lube cleans, lubricates, extends life and protects all types of roller chains, gears and cables that operate under exposed conditions. Easy-to-apply foaming action assures effective application. This lube repels dirt, sand, and dust and has minimal 'throw-off.' Widely known and trusted, these tried and true Permatex lubricants work to protect and lubricate virtually every automotive part and component.