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Stainless Steel Lugs

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Old 12-09-2011, 08:21 PM
  #31  
Alan C.
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This might be a little better photo of the Ti bolts. I had to shoot it with flash so it did wash out a bit. Also, the flash highlights the dust and small nicks.

Last edited by Alan C.; 04-20-2013 at 03:08 PM.
Old 12-09-2011, 09:14 PM
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gota911
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Originally Posted by Fin Fever
your pics are a little fuzzy so I cannot be sure, but it looks to me as though the center plug has a reverse thread. If that is the case, it would explain the purpose of having the center of the lugbolt drilled out and reverse-tapped. I love just about anything overengineered, who makes those bolts?
Originally Posted by Alan C.
This might be a little better photo of the Ti bolts. I had to shoot it with flash so it did wash out a bit. Also, the flash highlights the dust and small nicks.
Alan,

Do the "center plugs" at the top of the bolts have a reverse thread as Fin suggested? If so, what would be the reason to incorporate "center plugs" with reverse threads in the bolts?
Old 12-10-2011, 01:21 AM
  #33  
Alan C.
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The center plug is not reverse threaded.
Old 12-10-2011, 07:21 AM
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Thanks, Alan.
Old 12-10-2011, 10:30 AM
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On the OEM bolts and some aftermarket, the collars are loose - any reason why?
Old 12-10-2011, 11:09 AM
  #36  
Fin Fever
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Originally Posted by jhbrennan
On the OEM bolts and some aftermarket, the collars are loose - any reason why?
that way it functions more like a washer.

it reduces friction during tightening, giving more reproducible torque to tension ratio

it seats better on the wheel
Old 12-10-2011, 11:52 AM
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Edgy01
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The titanium CRC-machined lug bolts are the only suitable substitute to the factory steel lug bolts--albeit at a high price. Don't forsake strength, for weight savings with anything else.
Old 01-26-2016, 07:31 PM
  #38  
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Originally Posted by Fin Fever
that way it functions more like a washer.

it reduces friction during tightening, giving more reproducible torque to tension ratio

it seats better on the wheel
Sorry to bump and old thread but I figured it was better to do a search and bump than start a new one.

I bought some brushed steel aftermarket bolts here on the forum. They are made by MaxSpeed and seem high quality but I did not realize that they did not have that free moving washer till they showed up.

Any issue with mounting these? Does it change the torque value any?

Thanks!
Old 01-26-2016, 08:17 PM
  #39  
nwGTS
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Originally Posted by MaddMike
.. I figured it was better to do a search and bump than start a new one.
God bless you.

Did they not come with a ball shaped seat at all or is it simply a solid piece?
If there's no seat at all you are probably SOL IMO. If it's solid I'm still not sure I would use them but there are smarter metallurgists here who might be able to answer that better than I.
Old 01-26-2016, 08:26 PM
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Originally Posted by nwGTS
God bless you.

Did they not come with a ball shaped seat at all or is it simply a solid piece?
If there's no seat at all you are probably SOL IMO. If it's solid I'm still not sure I would use them but there are smarter metallurgists here who might be able to answer that better than I.
Here is my garage photography of said bolt.


Old 01-26-2016, 08:33 PM
  #41  
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You don't need the free moving washer as long as the ball end is rounded like yours.
I have lugnuts and neither set I have has a moving washer. Whether it's necessary or not, and I'd probably operate the same if they had washers, I just snug everything down evenly so they all seat well before torquing.
Old 01-26-2016, 08:56 PM
  #42  
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Great. Thanks!
Old 01-26-2016, 09:21 PM
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Coating the OEM bolts with zinc works great...

also- being that most of us do not touch our lug bolts too often, another rust-free alternative is to smear a fine coat of aluminum anti-seize grease on the bolts heads themselves.

The manual suggests putting this grease on the lug bolts and I noticed this to work in the past when I would change my wheels to summer/winter wheels and I would put some of this anti-seize grease on the bolt threads.

I was wearing rubber gloves when applying some anti-seize grease to the threads and I inadvertedly got some on the lug heads. I just left it there as it was so little it would not cause any problems and I found that it prevented the lugs from rusting and whatever rust was there was camouflaged by the aluminum colored grease.



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