Use on a variety of surfaces - metal, rubber, vinyl, plastic and more. Use on 100s of items like locks, chains, pulleys, hinges, valves, cables, etc. | Professional- grade triple-action formula to lubricate and protect surfaces from natural elements | No sticky residue, just a clear thin protective film that dries quickly to protect metal and non-metal surfaces | Experts around the world trust WD-40 Specialist formula to deliver professional grade protection every single time | Get more done with less effort - lubricate and protect virtually any kind of surface with one WD-40 Specialist formula