The T skateboard tool includes three sockets: 1/2 inch, 3/8 inch, and 9/16 inch, and a handle with a builtin precise file. Engineered specifically for land surfboards, this multifunctional Skateboard T Tool is a addition to every surfer's toolkit, helping to keep your board in good condition. With its ergonomic design and precise engineering, this Skateboard T Tool enhances the functionality of your equipment and simplifies maintenance of your land surfboard. Suitable for land surfing enthusiasts and aficionados, this tool allows for precise adjustments and repairs with ease. Key features and benefits Three socket sizes: 1/2 inch, 3/8 inch, and 9/16 inch for common hardware and truck fasteners Ergonomic shape for comfortable, reliable use during adjustments Handle includes a builtin precise file for deburring and finishing Compact allinone tool designed to keep your board in condition Specifically designed for land surfboards, supporting dependable performance and durability Use scenarios Set up and adjust landboard trucks using the 9/16 inch socket for firm, secure mounting Tighten or hardware and mounting nuts with the 1/2 inch or 3/8 inch sockets as needed Use the builtin file on the handle to deburr or smooth mounting surfaces during maintenance and repairs