C3 General General C3 Corvette Discussion not covered in Tech
Sponsored by:
Sponsored by:

Bolt for rear caliper halves

Thread Tools
 
Search this Thread
 
Old Oct 25, 2020 | 12:17 AM
  #1  
jcnst1's Avatar
jcnst1
Thread Starter
Racer
Liked
Loved
Community Favorite
 
Joined: Aug 2016
Posts: 271
Likes: 16
From: Raleigh NC
Default Bolt for rear caliper halves

After rebuilding my calipers and torquing them while on the rotors today, I realized one of my bolts was stripped. Does anyone know where to source the bolts that connect the two halves for rear calipers? If not, looks like I’m just buying a refurbished caliper unfortunately.
Reply
Old Oct 25, 2020 | 08:01 AM
  #2  
Easy Mike's Avatar
Easy Mike
Team Owner
Supporting Lifetime
20 Year Member
 
Joined: Jun 2000
Posts: 38,923
Likes: 1,481
From: Southbound
Cruise-In II Veteran
Default

FWIW: a well stocked hardware might carry them. The fastener section of my local True Value Hardware Store was a big help to me.
Reply
Old Oct 25, 2020 | 09:04 AM
  #3  
Boundstaffpress's Avatar
Boundstaffpress
Advanced
All Eyes On Me
Liked
 
Joined: Mar 2018
Posts: 73
Likes: 36
From: Topeka, Kansas
Default

The markings on the bolt head indicate grade 8. Any hardware store will carry them. Take your bolt with you.
Reply
Old Oct 25, 2020 | 10:19 AM
  #4  
jcnst1's Avatar
jcnst1
Thread Starter
Racer
Liked
Loved
Community Favorite
 
Joined: Aug 2016
Posts: 271
Likes: 16
From: Raleigh NC
Default

Thanks it turns out these are grade 8 7/16 x 2-1/2. I’m pretty sure they’re 20 thread versus 14 thread which I haven’t been able to locate yet but thanks for the info.
Reply
Old Oct 25, 2020 | 12:21 PM
  #5  
PJO's Avatar
PJO
Melting Slicks
20 Year Member
Veteran: Marine Corps
Liked
Community Favorite
 
Joined: May 2002
Posts: 2,474
Likes: 756
From: Laporte, IN
Default

Fastenal you may have one local. https://www.fastenal.com/locations

https://www.fastenal.com/product/fas...%2FThread+Size

Last edited by PJO; Oct 25, 2020 at 12:23 PM.
Reply
Old Oct 25, 2020 | 01:05 PM
  #6  
interpon's Avatar
interpon
Le Mans Master
Supporting Member
All Eyes On Me
Liked
Loved
Community Favorite
 
Joined: Jun 2019
Posts: 7,650
Likes: 2,466
From: Indiana
Default

Originally Posted by jcnst1
Thanks it turns out these are grade 8 7/16 x 2-1/2. I’m pretty sure they’re 20 thread versus 14 thread which I haven’t been able to locate yet but thanks for the info.
i thnk ACE has them..they have 100x greater bolt selection than big box and in various grades
Reply

Get notified of new replies

To Bolt for rear caliper halves





All times are GMT -4. The time now is 12:25 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