Reply To: OMC 5.5 and 7.5 Prop Nuts

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February 20, 2026 at 7:14 pm #304909
fisherman6
Participant

    US Member

    Yes, the snap caps are kind of a pain.  The TPU ones that I am printing work OK.  A Cotter pin would have been a better design from the start IMO.  So, you drilled a hole in the prop shaft for the Cotter pin from the new cap to fit through?

    -Ben

    OldJohnnyRude on YouTube