HQProp T51MMX4 1.9/1.5/1.9 mm Hole 4-blade Compatible For DarkStar20 Propeller (2pair/4pcs) HQT514

HQProp T51MMX4 1.9/1.5/1.9 mm Hole 4-blade Compatible For DarkStar20 Propeller (2pair/4pcs) HQT514

Specification:
Brand Name: HQProp
Propeller Diameter: 2 inch      
Pitch :1.5            
Blades : 4
Material: Poly Carbonate        
Weight :0.6 g
Hub Diameter : 9.45 mm          
Hub Thickness: 3 mm          
Shaft: 1.9/1.5/1.9 mm
Adaptor Rings : NO
Quantity: 2 CW + 2 CCW
Color: Light Grey

Package Included:
2x HQProp T51MMX4 1.9/1.5/1.9 mm Hole 4-blade Propeller CW
2x HQProp T51MMX4 1.9/1.5/1.9 mm Hole 4-blade Propeller CCW