Hqprop 51mmx2 51mm 2-blade Propeller 1.5mm

Propeller Diameter:2 inch      
Pitch :1.5            
Blades : 2
Material : Poly Carbonate        
Weight :0.36 g
Hub Diameter : 5 mm          
Hub Thickness:5 mm          
Shaft:1.5 mm
Adaptor Rings : NO