●Small handy tool to protect your deck from scratches ●Nut Wrench for Axles, Mounting Bolts, and Kingpins ●Material: Rubber, great for cleaning dust and sand, but obviously not effective on oil or mud ●Quick and easy installation, 2-pack, protect both the nose and tail of your skateboard/longboard ●kufun has 20 million users in China. "Trusted" kufun Brand!