Sailfish Upper Boom & Sail Rings Sizes?

Discussion in 'The Dockhouse' started by Nhoj, Jan 30, 2008.

  1. Nhoj

    Nhoj New Member

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    I am into a project and need the ourside diameter size the upper boom of the Sunfish and the inside diameter of the sail rings. I just finished the Poly Tarp sail in the picture and am ready to build a take-part-mast. I need these sizes before I order the aluminum tubing. These sizes should work for the uphall for the sail without binding. The mast in the picture is just a mock up using PVC pipe.

    Thank you,
    John in IN
  2. Wavedancer

    Wavedancer Upside down? Staff Member

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    Outer diameter gaff = 1.5" (38 mm)
    Inner diameter sail rings about 1/16" more (1 and 9/16")

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