These transparent propellers are made of strong polycarbonate and are an excellent choice for freestyle flying.

Package Includes:

2 x CW HQProp 3X3X4 propeller
2 x CCWHQProp 3X3X4 propeller

Specifications:

Propeller Diameter: 3 inch
Pitch : 3
Blades: 4
Material: Poly Carbonate
Weight: 2.07g
Hub Diameter : 13.2mm
Hub Thickness:7.1mm
Shaft:5mm
Adaptor Rings: NO