5.8x5mm Hex Ball Connector, model spare part

The TRF421/X 5.8x5mm Hex Ball Connector is a dedicated model spare part for precise repair and maintenance work. Its specified 5.8 x 5 mm size gives a clear reference when an existing connector needs to be matched, helping keep a compatible assembly consistent at the fastening point where the part is used. With 2 connectors in the pack, this replacement set covers a paired hardware change without shifting into a mixed assortment of unrelated small parts. The hex ball connector format points to a compact mechanical role inside a model assembly, where correct dimensions matter for fit and connection. Because the data identifies this as a supplies and accessories part rather than a complete model, the focus stays on exact replacement and upkeep rather than on a full build. Batteries are not included. This kind of spare part fits naturally into routine bench maintenance, whether a worn connector is being exchanged during servicing or a damaged piece is being replaced to return a compatible model assembly to working order. The compact format also makes it practical to keep a matching pair on hand for planned repairs.

 

Warning! Not suitable for children under 14 years.