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  #1  
Old 07-24-2012, 12:23 PM
JohnV JohnV is offline
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Join Date: Nov 2009
Posts: 59
Default U-bolts vs pad-eyes for cockpit tether points?

I need some tether clip-on points in my cockpit. But Wichard forged padeyes cost a lot, and cheap Chinese copies aren't reliable. So, I wonder about using u-bolts that have the same or higher load rating as conventional pad-eyes.
The u-bolts come with 4 nuts and 2 oblong trim plates. This means you sandwich the deck, plus an additional, larger backing plate, between the 2 trim plates and tighten each pair of nuts against each other. It seems to me that such a union has to be comparable in strength to a one-piece pad eye.
To limit risk of accidentlly opening an older tether carabiner, you could use a welded ring inside the u-bolt.
I'm interested in your collective wisdom on this, as it seems to offer a much less expensive solution than forged pad-eyes.
John V.

Last edited by JohnV : 07-24-2012 at 12:25 PM. Reason: clarity
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  #2  
Old 07-25-2012, 05:42 AM
benz benz is offline
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Join Date: Sep 2006
Location: Newport RI
Posts: 244
Default overkill

If it's only an attachment point for a tether, any chinese padeye will do. Any force that can break even a bronze eyestrap with two #10 bolts will first have dismembered you within your harness. There are so many naturally occurring attachment points everywhere on most boats that adding something extra just makes more clutter. Find a handy place to put a loop of line that you can easily clip your tether shackle to and you'll be fine. You can put loops anyplace you think you'll want to clip in.
Ben
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  #3  
Old 07-25-2012, 09:05 PM
JohnV JohnV is offline
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Default

Your response is unorthodox, benz, but makes sense. You should see the comments in the Sailnet list on the same topic. As Stumble observed on another post, people--myself included, I guess--read in a book somewhere that there's a way to do something, and it becomes the only way.
I have an aversion to cheap Chinese gear, but if I want to hook on where there's no convenient deck hardware, you've given support to my u-bolt plan.
Thanks for your reply.
John V.
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  #4  
Old 07-27-2012, 05:39 AM
benz benz is offline
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Join Date: Sep 2006
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Default

Hi John,
Happy to help. I worried after posting that you might misconstrue, and I'm glad you didn't. I think the U-bolt is perfectly sufficient.
Be safe!
Ben
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