Outfit your semi truck to be Ready for the Road Ahead™ with a rapid solution to locked parts, with the Liquid Wrench Penetrating Oil Spray. By utilizing an advanced formula, this replacement lubricant is able to sneak into the spaces between seized components to free nuts, bolts, locks, and more. Engineered with a low odor, 0% VOC blend to offer enhanced workplace safety. FleetPride is your First Click in Heavy Duty®.