2Pair HQProp 7X3.7X3 7037 3-Blade PC Propeller for RC FPV Freestyle 7inch Long Range LR7 Cinelifter Drones DIY Parts (2CW 2CCW)

Description Propeller Diameter: 7 inch nPitch : 3.7 nBlades : 3 nMaterial : Poly Carbonate nWeight : 8.2g nHub Diameter :13.8mm nHub Thickness:6.8mm nShaft :5mm nAdaptor Rings : NO nIncludes n2 x CW HQProp 7X3.7X3R propeller n2 x CCW HQProp 7X3.7X3 propeller n n