The OEM WD-40 Multipurpose Lubricant WDF490057 is a versatile formula providing thousands of uses in your home or office. It features rust protection ingredients that safeguard metal surfaces from corrosion. This lubricant effectively stops squeaks and loosens rusted parts, making it an essential tool for maintenance. The aerosol can is designed to work both upright and upside down, allowing you to spray hard-to-reach areas with ease.