This all-in-one, multi-functional Silver Trucks Multi-Purpose Skate Tool allows you to make personal adjustments and fine tune your skateboard or longboard, tighten your trucks, and change your wheels. Made from high-quality materials, this Silver skate tool is light enough to carry with you, yet durable enough to get the job done. Features: Brand new all-in-one skate tool made from high-quality materials 3/8 inch axle nut socket (ratcheting)  ½ inch king-pin nut socket 9/16 inch truck mounting nut socket Phillips and Allen head drivers