A combiner / coupler that serves to unite the wheel motors. This coupler is made of brass resistant to corrosion / rust and has a diameter of 4 mm inner circle. This coupler is perfect when applied to the robot, toy cars, and so forth.
- Material: Brass
- Length: 18mm
- Inner Circle Diameter: 4mm
- Aperatur Screws: 4mm
- Applications: Robotics and toy cars, etc.