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Old 12-21-2007, 08:45 AM   #1
Sinister
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Lugnut thread sizes...

Shopping for lugnuts, anybody know what size the lugnuts on a '69 C-20 are?
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Old 12-21-2007, 09:01 AM   #2
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Re: Lugnut thread sizes...

Should be 7/16
http://www.mrt-wheels.com/boltpatternref.html
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Old 12-21-2007, 09:06 AM   #3
STP67-72
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Re: Lugnut thread sizes...

I think they are 9/16 on a 71-72 c-20 for sure.
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Old 12-21-2007, 09:27 AM   #4
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Re: Lugnut thread sizes...

On my '67 C20 they are 1/2-20. i know that 'cause I recently had to get some to mount some later model steel wheels that came with metric nuts.

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Old 12-21-2007, 09:34 AM   #5
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Re: Lugnut thread sizes...

Both my 72's use 1/2"-20 ...
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Old 12-21-2007, 10:21 AM   #6
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Re: Lugnut thread sizes...

You guys kick a$$, thank you...
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Old 12-24-2007, 10:11 AM   #7
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Re: Lugnut thread sizes...

Sorry I didnt see the c20, I thought we were talking half tons.
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