WD-40 Big Blast Multi-Purpose Lubricant (California Compliant) is a versatile and powerful spray designed to tackle a wide range of lubrication, cleaning, and protecting tasks. This specially formulated product a big blast of lubrication to loosen rusted parts, stop squeaks, and protect metal from moisture and corrosion, all while complying with California's environmental standards. I for use on tools, hinges, locks, and more, it provides reliable performance in both household and industrial applications. Experience the quality of WD-40 in a formula that meets strict environmental regulations without compromising effectiveness.