Description
- 100% brand new, top quality.
- This 6MM to 4MM universal joint coupling use for brushless motor RC boat.
- Allow the angle between the two axes within a limited range vary with operational needs.
- The metal universal joint is suitable for straight shaft motors,use for model cars, model ships, robots and other types of metal transfer
XUNJIAJIE 2pcs 6x4mm Universal Joint Coupling Shaft Coupler Motor Connector for RC Model Boat Car
