Propeller : 3 Blade : 42mm : 3/16" (4.75mm)

Scale-looking prop with the hub.

Includes: 
3 Blade nylon prop ( see picture 1 for rotation)
No screws

Specs:
Rotation: Left see picture one.
Glas filled nylon
Diameter: 42mm 
Shaft Size: 4.75mm(3/16")

Requires drive dog: 10mm in diameter, see picture 2