Can someone who has one of these boats with the 4" diameter beams tell me what the wall thickness of the beam is? (I do not know which boat has the 4 inch beams, but I think the 17 thru 20 loa do. Not an owner.)
Much thanks.
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NACRA 17-20 Cat Beam Question
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- Rank: Lubber
- Registered: Jul 03, 2009
- Last visit: Feb 03, 2021
- Posts: 90
Posted: Feb 10, 2014 - 04:49 PM
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- Rank: Lubber
- Registered: Jan 05, 2013
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- Posts: 78
Posted: Feb 11, 2014 - 08:03 AM
Bob,
It is something like 0.086", which you can't find. You'll have to go with 0.125" tube if you are trying to purchase new, which I did when I rebuilt one of my 5.2's. If you need the bolt rope (Kedder) bar for the tramp I can point you in the right direction.
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Craig
Windrider Rave Hydrofoil
Nacra 5.2 Restored and heavily modified
Nacra 5.2 (one under restoration)
Nacra 5.7
Nacra 5.8NA
SoCal
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- Rank: Mate
- Registered: Aug 22, 2007
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- Posts: 742
Posted: Feb 11, 2014 - 09:14 AM
I measured thinner than that, but not quite 0.065" thin. You might be able to find 0.095".
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Rob
OKC
Pile of Nacra parts..
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