This 4pcs alloy hex adapter set provides a standard 12mmx7mm wheel interface for Axial-compatible platforms, supplied to replace or upgrade existing hub interfaces. The components are intended for scale-style wheel mounting and are sold as a 4 piece set to outfit one axle on typical crawlers or trail trucks.
Fitting requires matching axle and wheel hex sizes: slide the adapter onto the axle hex, align the wheel and secure with the original wheel hardware. The adapter sits between wheel and axle to create a repeatable 12mmx7mm interface without necessitating changes to drive electronics or suspension geometry.
These adapters are valuable when matching aftermarket wheels that use a 12mmx7mm hex or when converting hub interfaces between Axial-style parts, helping maintain accurate wheel centring and consistent mounting during running and setup.