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Old school 15x7 slots… correct wheel lugs?

Gas Pig

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Oct 19, 2005
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I know this might be a elementary question but I need to but wheel lugs for my 15x7 older slot mag wheels (Alcoa 857). I just what to buy the correct and good quality lugs.

What should I get?
 

DirtDonk

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Nov 3, 2003
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How old of a vintage are they? Do they take tapered nuts, or straight shank nuts?
Not familiar with the Alcoa 857 myself, so I guess I’ll have to look it up.
 

bax

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Old Member
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Aug 22, 2005
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Jeff, they should look like the picture. But you still need to get the correct ones. They vary in shoulder depth and even washer design. s-l400.jpg
 

bmc69

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Jun 11, 2004
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Post a picture of the wheel center. Not an elementary question at all considering how many different types of wheel lug nuts were used back in the day.
 
OP
OP
Gas Pig

Gas Pig

Contributor
Bronco Guru
Joined
Oct 19, 2005
Messages
2,690
How old of a vintage are they? Do they take tapered nuts, or straight shank nuts?
Not familiar with the Alcoa 857 myself, so I guess I’ll have to look it up.
They are straight shanked for sure. Being an older wheel I’m hoping I find the right depth and width of shanked lug.
 
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