Features: Split end of adapter goes onto a 3mm prop shaft and compresses as the
            5mm nut is tightened in front of the propeller on the other end.
         

Includes: One  3mm Prop Adapter for 1/8" motor shafts

Requires: Assembly on the motor shaft

Spcifications:    Shaft thread and pitch size: 5x.8mm 

Comments:
          If using this prop adapter with larger size or APC props, a spinner
          would not be able to be used bedause it isnot long enough.