APC FH50mm Folding Electric Prop Hub

50mm Folding Electric Hub for 45mm Spinner
APC Folding Propeller Hub 50mm LPFH4
Two-piece, gray composite propeller hub that goes on each side of the APC folding propeller blades to hold them in place.
(blades are not included)
The 50mm Folding Propeller Hub can be used with a 45mm spinner or similar.
Electric powered aircraft only (not for gas engines).
Hub has molded nut insets for easy tightening and includes hardware.
Overall Length: 63mm
Length between Blade Mounting Centers: 50mm
Inner Mounting Diameter: 8mm ID with 30 deg. taper for collets

Use LPAR18SF or LPARM12SF adapter rings for centering on smaller motor shafts (not included)