3-IN-ONE® where established in 1894, meaning they have poured all of their experience in to their modern day lubrication products. WD-40 Company officially acquired the 3-IN-ONE Oil business in 1995 and has been innovating ever since to produce the best product on the market.
3-IN-ONE is a specially formulated lubricating, penetrating, and cleaning oil. Their products offer a unique set of ingredients, they will lubricate as well as protect metal surfaces. 3-IN-ONE Oil's easy-to-use drip spout allows you to apply the product right where it's needed most.