This product is a genuine Traxxas set of 17 mm blue wheel nuts designed to securely fasten wheels while adding a clean, custom look to your RC vehicle. They are precision-machined for proper fitment and reliable clamping force to prevent wheels from loosening during hard driving. The durable finish helps resist wear and corrosion under demanding conditions. These wheel nuts are compatible with Traxxas vehicles that use 17 mm hex wheels, including Maxx, X-Maxx, XRT, and other Traxxas models equipped with 17 mm hubs. They are ideal for replacements or cosmetic upgrades while maintaining dependable performance.