Usually those spinner and props are made to fit together.
You can buy a spinner that is custom made to some of the larger propellers.
ORIGINAL: reapr
Ok let see if I got this right for assembly of probp and prob spinner. Backing plate on engine then prop the locking nut and then Dubro spinner. Ok where did I go wrong. HELP!!!
I could'nt help but notice that the more expensive spinners looked nicer where the prop seems to "blend in" and be part of the spinner what did I miss.