4in /101mm Aluminum Alloy Spinner for 3-Blades Propeller
Specifications
Bottom Outer Diameter of Spinner: 4in /101mm
Core for Shaft: D10mm
Height of Spinner: 110mm
Inner Diameter of Bush: 8mm
Outer Diameter of Bush: 10mm
Screw: M4*60
Large End of Nut:&..