Strong joins: composite to aluminum

Discussion in 'Fiberglass and Composite Boat Building' started by fallguy, Mar 19, 2018.

  1. fallguy
    Joined: Dec 2016
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    fallguy Senior Member

    thank you for the reply

    the section is sparcraft s830

    yes, I need a t bolt, but could not find them online; figured I had the name wrong
     
  2. fallguy
    Joined: Dec 2016
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    Location: usa

    fallguy Senior Member

    I was told by a reputable marine mast guy today to get my grinder going.
     

  3. baeckmo
    Joined: Jun 2009
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    Location: Sweden

    baeckmo Hydrodynamics

    ...or you make a set of square or rectangular washers, fitting in the slot and with an inner thread as required.
     
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