Can be used with 6mm D-Shaft Axel and 6mm shaft DC motor.
Specifcations:
Φ20.0mm*8.0mm thick 2*M3 thread for M3 SHCS on the clamp side Φ6.0mm D hole AL6061-T6
May be used with 6mm D-Shape Shaft to secure wheels in their position.
Step File