Upgrade your older NN3 with the new rotator for the NN3 "MKII".
Greater precision, easier use of handling, rubberized edges, no lock screw, this is certainly a must have!
- upper tension knob
- lower rotator knob with spring ball
- 1/4-3/8 screw adapter.
Note: Existing NN3 detent rings from the MK-I will work with the MKII.