8Pairs 16PCS HQ Prop Ethix S4 Prop 5X3.1X3 5031 5inch 3-Blade Propeller CW & CCW For POPO RC FPV Racing Drone Spare Parts

Specification:
Brand:HQ
Product Name: Ethix S4 Prop
Propeller Diameter: 5 inch    
Pitch : 3.65                
Blades : 3 
Weight :3.7g
Hub Diameter :12.8mm          
Hub Thickness:6mm          
Shaft :5mm
Adaptor Rings : NO
Material : Poly Carbonate
 

Package Included:
8x 5031 propeller CW
8x 5031 propeller CCW

or 
4x 5031 propeller CW
4x 5031 propeller CCW