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#246933
Michael Anfossi
Participant

    International Member

    Buccaneer,
    Thanks for the replies, but I am pretty sure they were not 7/16-20 or 12-24 as these are “standard” thread sizes. 12-30 might be correct but for some reason 12-28 rings a bell for the rope sheave.
    Think the flywheel nut is finer than 20, but nit positive as my old eyes are struggling to see.