8Pairs of Hollow Cup Propeller Dia 40mm 2-Blade/ 3-Blade 1mm 1.5mm Shaft Hole for Drone RC Airplane  
 

Propeller Diameter : 1.6X1X3(40MM)                                       
Pitch : 1                             
Blades-3
Material :Poly Carbonate         
Weight : 0.25g
Hub Diameter :5mm         
Hub Thickness : 5mm        
Shaft : 1mm 


Includes
8 x CW HQ Ultralight Prop 1.6X1X3(40MM)     

8x CCW HQ Ultralight Prop 1.6X1X3(40MM)

HQProp Whoop Propeller 1.6X1.2(40MM)
Propeller Diameter : 1.6 inch(40mm)
Pitch : 1.2
Blades-2
Material : Poly Carbonate
Weight : 0.2g
Hub Diameter :4mm
Hub Thickness : 5mm
Shaft : 1.5MM/1MM
Adaptor Rings : NO
Includes
6 x CW HQ Ultralight Whoop Prop 1.6X1.2R
6 x CCW HQ Ultralight Whoop Prop 1.6X1.2