The Leatherman Multi-Tool and Knife Maintenance Kit has been carefully curated to include all the essential maintenance products that the discerning Leatherman user needs to keep their multitools in top shape. It includes a Leatherman carabiner, WD-40 lubricant, a scouring sponge, Smith’s sharpener, soft cleaning cloth, three cleaning brushes and lubricating oil. It also features a handy booklet with home maintenance tips, as well as a Leatherman license disk sticker.