Propeller Prop Fixed Adapter for DJI Phantom Brushless Motor 2212 920kv(pack of 4 Pcs)
Propeller Prop Fixed Adapter for DJI Phantom Brushless Motor 2212 920KV（DJI-PTM07）Package Including:2x Silver Prop fixed adapter  (clockwise)2x Black Prop fixed adapter  (anticlockwise)