C4 General Discussion General C4 Corvette Discussion not covered in Tech

Wheel Lug Nuts

Thread Tools
 
Search this Thread
 
Old Jun 7, 2019 | 03:14 PM
  #1  
jrobin1's Avatar
jrobin1
Thread Starter
Racer
Veteran: Army
Liked
Loved
Community Favorite
 
Joined: Jun 2019
Posts: 390
Likes: 126
From: Franklin, TN
Default Wheel Lug Nuts

I just purchased a 93 40th anniversary. I know very little about corvettes. On each of the 4 wheels, 1 of the lug nuts is sticking out noticeably further than the rest of them. Is this normal and, if so, why are they that way?
Reply
Old Jun 7, 2019 | 03:26 PM
  #2  
3D-Aircrew's Avatar
3D-Aircrew
Melting Slicks
Supporting Lifetime Gold
15 Year Member
Veteran: Navy
 
Joined: Nov 2007
Posts: 2,830
Likes: 147
From: Gainesville FL
Default

Originally Posted by jrobin1
I just purchased a 93 40th anniversary. I know very little about corvettes. On each of the 4 wheels, 1 of the lug nuts is sticking out noticeably further than the rest of them. Is this normal and, if so, why are they that way?
Are they the keyed lock nuts?
Reply
Old Jun 7, 2019 | 03:35 PM
  #3  
jrobin1's Avatar
jrobin1
Thread Starter
Racer
Veteran: Army
Liked
Loved
Community Favorite
 
Joined: Jun 2019
Posts: 390
Likes: 126
From: Franklin, TN
Default

I am not sure what a keyed lock nut is. How can I tell?
Reply
Old Jun 7, 2019 | 03:38 PM
  #4  
Nowhere Man's Avatar
Nowhere Man
Team Owner
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2003
Posts: 54,073
Likes: 9,398
From: Sitting in his Nowhere land Hanover Pa
2024 C2 of the Year Finalist - Unmodified
2015 C2 of Year Finalist
Default

will a 7/16 socket fit on the one lug nut?
Reply
Old Jun 7, 2019 | 04:56 PM
  #5  
3D-Aircrew's Avatar
3D-Aircrew
Melting Slicks
Supporting Lifetime Gold
15 Year Member
Veteran: Navy
 
Joined: Nov 2007
Posts: 2,830
Likes: 147
From: Gainesville FL
Default

Originally Posted by jrobin1
I am not sure what a keyed lock nut is. How can I tell?
On the flat of the lock nut there is like a flower pattern indented. There should be an adapter with the car that allows the owner to remove.


Reply
Old Jun 7, 2019 | 05:32 PM
  #6  
Eljay's Avatar
Eljay
Burning Brakes
10 Year Member
Liked
Loved
Top Answer: 1
 
Joined: Jun 2013
Posts: 1,076
Likes: 148
From: Hunterdon Cty NJ
Default

If the lug nuts are stock they have a plastic screwed on cover over the actual lug nut. Check and see if the cover is not loose.
Reply

Get notified of new replies

To Wheel Lug Nuts





All times are GMT -4. The time now is 12:30 PM.

story-0
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-1
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-2
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-3
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-4
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-5
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE
story-6
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-7
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-8
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-9
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE