odd question, lug nut size
06-19-2009, 05:44 PM
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odd question, lug nut size
I need to get steel lug nuts for my 944 to pass NASA spec.
What size or thread are they?
06-19-2009, 05:49 PM
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M14 x 1.5 if i remember correctly
06-19-2009, 07:00 PM
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Quote:
Originally Posted by
krystar
M14 x 1.5 if i remember correctly
Yup. Ball seat if you're running stock wheels. eBay seems to be as cheap as anyplace to get them. About $30 / set.
06-19-2009, 08:52 PM
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Dude man, 944online sells them. A must have for a track car.
06-19-2009, 08:54 PM
Herr UnmöglichRennlist Member
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I have bought several sets from ebay myself with no issues.
A++++++++ would do business again!!!
06-19-2009, 11:05 PM
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06-20-2009, 02:22 AM
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Quote:
Originally Posted by
ritzblitz
Now what did I just say a few posts up? Stock wheels = ball seat. Those are conical seat, you shouldn't use them on stock wheels.
06-20-2009, 03:22 AM
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06-20-2009, 12:07 PM
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Why is steel spec'd? Are the factory lug nuts weak?
06-21-2009, 08:55 PM
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BMW drivers have small nuts..... at least a couple mm smaller than Porsche drivers.....
06-21-2009, 09:02 PM
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Quote:
Originally Posted by
Tom M'Guinn
Why is steel spec'd? Are the factory lug nuts weak?
Steel are stronger, and with the open ends you can quickly and visually verify thread engagement (especially important with aftermarket wheels)...that'd be my guess anyway.
06-21-2009, 09:35 PM
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Quote:
Originally Posted by
Kurt R
Now what did I just say a few posts up? Stock wheels = ball seat. Those are conical seat, you shouldn't use them on stock wheels.
Yeah you're right, so I should have said these work well for aftermarket wheels.
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