You can use the 1 gallon for soaking and dipping your tools to get the most out of the product. Drives Out Moisture Because WD-40 Multi-Use Product displaces moisture, it quickly dries out electrical systems to eliminate moisture-induced short circuits. Protects WD-40 Multi-Use Product protects metal surfaces with corrosion-resistant ingredients to shield against moisture and other corrosive elements. Frees Sticky Mechanisms WD-40 Multi-Use Product loosens rust-to-metal bonds and frees stuck, frozen or rusted metal parts. Removes WD-40 Multi-Use Product gets under grease, grime, and gunk. It also dissolves adhesives, allowing easy removal of labels, tape, stickers, and excess bonding material. Lubricates WD-40 Multi-Use Product's lubricating ingredients are widely dispersed and hold firmly to all moving parts.