The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 12-23-2014, 07:48 PM   #1
jb3t
Registered User
 
Join Date: Nov 2014
Location: Boston
Posts: 139
My Nuts are Different Sizes! Lug Nuts that is... What is stock?

I could go in a lot of directions with this but in short, the lug nuts on my new, old 78 are different styles. The set up front are chrome 1/2" 20s that are about an inch long. The backs are shorter, less decorative, and more rounded. The got me thinking....

- what do the stock lug nuts look like?

- anyone god recommendations in a new set? Just go to Pep Boys and buy?
jb3t is offline   Reply With Quote
Old 12-23-2014, 07:59 PM   #2
dfrank
Registered User
 
dfrank's Avatar
 
Join Date: Aug 2014
Location: Pittsburgh, PA
Posts: 627
Re: My Nuts are Different Sizes! Lug Nuts that is... What is stock?

I use mcgar lug nuts. They have a lifetime guarantee on the chrome.
dfrank is offline   Reply With Quote
Old 12-23-2014, 08:10 PM   #3
SkinnyG
Registered User
 
SkinnyG's Avatar
 
Join Date: Feb 2012
Location: Beautiful BC, Canada, eh?!
Posts: 2,265
Re: My Nuts are Different Sizes! Lug Nuts that is... What is stock?

+1 on McGard. Good quality.

Some of the newer nuts have a "shoulder" that prevents your socket from scratching the wheel itself - while it may not be original in appearance, I'd recommend those. If they are all the same, it will still look grand.
__________________
1961 Apache: "Grabber Orange" Shortboxed, pancake, step-notch, air-ride, turbo, LS
1977 Silverado: Shortboxed & dropped, potato-potato
V8 Pontiac Firefly (Chevy Sprint): The ultimate engine swap: 5.7L in a 1.0L bag
Lotus Super 7 Replica: Scratch-built street-legal rollerskate
SkinnyG is offline   Reply With Quote
Old 12-23-2014, 11:09 PM   #4
Axle
Registered User
 
Axle's Avatar
 
Join Date: Jul 2011
Location: SW Ontario
Posts: 1,212
Re: My Nuts are Different Sizes! Lug Nuts that is... What is stock?

The stock lug nuts are capped regular nuts. You do not want those, as that cap will invariably be damaged when you get a flat tire, at the most inconvenient time, in the darkest corner of nowhere, and without the tools at hand to make it easy to get them loose. If you do have them, keep a large set of curved vise grips in the truck...

Alex.
Axle is offline   Reply With Quote
Old 12-24-2014, 09:01 AM   #5
86c20
Registered User
 
86c20's Avatar
 
Join Date: Mar 2012
Location: edgartown mass
Posts: 852
Re: My Nuts are Different Sizes! Lug Nuts that is... What is stock?

you can run the open stlye nuts like on the 1ton work trucks. they have those in all sizes. i run them on every thing as i know i can get them off. but if you have after market rims and want the closed one get really good ones. ones that the cap wont spin when you have to take them off. fought with many of them they suck. i have them on my k30 with out law rims and i got mcgards also. seem to be better then most but have not been on long in new england lol
__________________
1986 c20 "the hillbilly" 350 sm465 3.42gears 21mpg at 70mph
1985 k30 "the ice cream truck from hell" no rust az truck
197-8??? c30 "ramp truck" 454
1978 monte carlo 350 350th with 2.73 gears. no rust. sc car
86c20 is offline   Reply With Quote
Old 12-24-2014, 01:03 PM   #6
Keith Seymore
Registered User
 
Keith Seymore's Avatar
 
Join Date: May 2009
Location: Motor City
Posts: 9,226
Re: My Nuts are Different Sizes! Lug Nuts that is... What is stock?

Refer back to your beautifying thread.

You can see the correct lug nuts on my truck and also on the work bench in my most recently added photos.

They are a 1/2" stud steel nut with a stainless acorn cap. Socket size is 13/16".
__________________
Chevrolet Flint Assembly
1979-1986
GM Full Size Truck Engineering
1986 - 2019
Intro from an Old Assembly Guy: http://67-72chevytrucks.com/vboard/s...d.php?t=342926
My Pontiac story: http://forums.maxperformanceinc.com/...d.php?t=560524
Chevelle intro: http://www.superchevy.com/features/s...hevy-chevelle/
Keith Seymore is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 01:37 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com