RC Pilot Supply DJI Inspire / 3DR Iris Propeller Prop Balance Rod 6 x 3mm screws

6 x 3mm screws

Gear Type：Copper & Aluminum

1 - M2 washer

3mm Lock Nut-4pcs

The Speedy™ Prop Balancer PB-1 (patent pending) Minimizes Prop Vibration

RC Pilot Supply DJI Inspire / 3DR Iris Propeller Prop Balance Rod 6 x 3mm screwsThe Speedy Prop Rod PR 1 is a 5 long Prop Rod made from an accurately machined rod of aircraft grade aluminum that is precision threaded on both ends to 6mm on a $150,000 CNC lathe to a tolerance of . 0005 (1 2 thousandths!) On the CNC lathe the rod is held in place with a friction collet to protect the extra smooth surface of the rod so it can roll freely for precision balancing. The Prop Rod is designed for use specifically on the Speedy Prop