Features and BenefitsDisplaces moisture, preventing rust and dry out in electrical systemsPenetrates components to loosen stuck partsLubricates to make equipment run smoothlyRemoves oil, dirt, grease and grimeProtects metal surfaces from rust and corrosionEasy to useWD-40Spray Applicator is the same reliable Multi-Use Product, in a handy spray container. This applicator is great for bigger jobs which need wider surface coverage.The Multi-Use formula inside displaces moisture, so it can be sprayed on machines and mechanisms to protect them from rust and corrosion. It can also be used to penetrate stuck parts or components, lubricating almost anything. Useful for freeing up sticky mechanisms and eliminating squeaks and creaks, WD-40s unique formula is even great at removing grease, grime and more from most surfacesEasy to use, the unique formula dries quickly and leaves a thin, clear coating when you want to protect or lubricate a surface.WD-40 works just as well when you want to clean away stubborn residue too.Use cases:Gardening tools and equipmentBattery terminalsSpark PlugsBike framesDoor locks and hingesPower toolsEnginesExhausts