The DYN2901 Dynamite 2.0mm Hex Driver is a precision RC hand tool used for assembling and maintaining RC cars and trucks. It features a hardened steel 2.0mm hex tip designed for a precise fit on common metric hardware found in 1/10 and 1/8 scale vehicles, helping reduce the risk of stripping screws during setup or repairs. The machined aluminum handle is anodized red for durability and comfort, with a flat side design that prevents it from rolling off work surfaces. Built for accuracy and control, it is a standard pit tool for chassis assembly, suspension work, and general RC maintenance.