Product Description:
HQProp T2.5x2.5x3 Propellers 2525 - 3 Blade (Set of 4 - PC)
Propeller Diameter: 2.5 inch
Pitch: 2.5
Blades : 3
Material: Poly Carbonate
Weight: 1.2g
Hub Diameter: 9.8mm
Hub Thickness:5mm
Shaft: 1.9/1.4/1.9mm
Adaptor Rings: NO