Registered users don't see ads

Keel bolt specs

Discussion in 'Sirius 21/22' started by Clanallan, Feb 11, 2017. Add this thread to a FAQ

  1. Clanallan

    Clanallan

    Joined Feb 11, 2017
    1 posts, 0 likes
    Sirius 22
    Ca Maple Ridge, British Columbia Maple Ridge, British Columbia
    We bought a Sirius 21/22 approx 1980 and it has no keel bolt. We're looking for some kind of specs for a bolt and seals.
     


  2. srust58

    srust58

    Joined Aug 19, 2013
    129 posts, 7 likes
    Sirius 22
    US Minneapolis
    The bolt seems to be 5/8th or 16mm about 6 inches long. The washers are cupped with a rubber seal and sealant. Large copper wire is the ground for the mast. 20170222_140133.jpg 20170222_140205.jpg
     



Gray Enterprises port gasket
Stop winter leaks. Compare our price!
Gray ports and parts
The most popular port on boats built from the 70s into the 90s.
NEW, updated Get Rid of Boat Odors
The bible of marine toilets and plumbing, expanded and updated for 2016!
Leaky Lewmar ports?
Start by replacing lens gaskets in stock now