Sprays Two Ways, 12 Ounces; Wd-40 Multi-Use Product [6-Pack]. Never Lose the Straw Again using WD-40 Multi-Use Product with Smart Straw SPRAYS 2 WAYS technology. It features a permanently attached straw that sprays two ways. Simply flip it up for a precision stream and down for a regular spray action. Discover how one of the world's smartest products just got smarter. Drives out moisture and quickly dries out electrical systems to eliminate moisture-induced short circuits Acts as a corrosion inhibitor to shield against moisture and other corrosive elements to prevent rust Frees sticky mechanisms, loosens rust-to-metal bonds and helps release stuck, frozen or rusted metal parts Removes grease, grime, gunk, gum, tar, sap, super glue, sticker residue, and other sticky stuff from multiple surfaces Lubricates moving parts such as hinges, wheels, pulleys, rollers, chains, and gears