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 05-30-2015, 04:42 PM   #1
Hiluxxulih
Registered User
 
Hiluxxulih's Avatar
 
Join Date: Mar 2011
Location: Coos Bay , Oregon
Posts: 272
Rubber nubbins in bed

OK this has had me wondering for some time , what are these rubber nubbins inside the bed by the tailight stake pockets ?
__________________
1985 Chevrolet Custom Deluxe
4x2 , 305 v8 , 700R4 transmission
Hiluxxulih is offline   Reply With Quote
Old 05-30-2015, 04:54 PM   #2
tucsonjwt
Registered User
 
Join Date: Jul 2007
Location: Tucson, AZ
Posts: 3,189
Re: Rubber nubbins in bed

Pics?
tucsonjwt is offline   Reply With Quote
Old 05-30-2015, 05:02 PM   #3
Hiluxxulih
Registered User
 
Hiluxxulih's Avatar
 
Join Date: Mar 2011
Location: Coos Bay , Oregon
Posts: 272
Re: Rubber nubbins in bed

Here is a picture its the round thing .
__________________
1985 Chevrolet Custom Deluxe
4x2 , 305 v8 , 700R4 transmission
Hiluxxulih is offline   Reply With Quote
Old 05-31-2015, 02:27 PM   #4
Hiluxxulih
Registered User
 
Hiluxxulih's Avatar
 
Join Date: Mar 2011
Location: Coos Bay , Oregon
Posts: 272
Re: Rubber nubbins in bed

Maybe there is a screw back there and those hide the hole .
__________________
1985 Chevrolet Custom Deluxe
4x2 , 305 v8 , 700R4 transmission
Hiluxxulih is offline   Reply With Quote
Old 05-31-2015, 07:16 PM   #5
Keith Seymore
Registered User
 
Keith Seymore's Avatar
 
Join Date: May 2009
Location: Motor City
Posts: 9,226
Re: Rubber nubbins in bed

My '87 does not have that.

I would suggest that it is not factory.

K
__________________
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
Old 05-31-2015, 07:48 PM   #6
Hiluxxulih
Registered User
 
Hiluxxulih's Avatar
 
Join Date: Mar 2011
Location: Coos Bay , Oregon
Posts: 272
Re: Rubber nubbins in bed

I am tempted to pull one off to see what's behind it , hopefully its not a self destruction device type thing , its strange that there is one on the other side in the same location .
__________________
1985 Chevrolet Custom Deluxe
4x2 , 305 v8 , 700R4 transmission
Hiluxxulih is offline   Reply With Quote
Old 06-01-2015, 07:51 PM   #7
beamn7
Registered User
 
Join Date: Oct 2011
Location: Wildomar, CA
Posts: 466
Re: Rubber nubbins in bed

Perhaps the truck received aftermarket rust protection? That was real popular for years. Company would drill holes and spray in rust preventer and then fill the holes with rubber plugs. Ziebart was / is one such major company that still does this.
beamn7 is offline   Reply With Quote
Old 06-02-2015, 06:53 AM   #8
Smokinhart
Registered User
 
Smokinhart's Avatar
 
Join Date: Sep 2012
Location: Manhattan, Kansas
Posts: 31
Re: Rubber nubbins in bed

That was on camper special trucks years back to access a wire for the lights on the camper I believe. Take the tail light out and pass a wire through for tail and brake lights on a slide in camper.
Posted via Mobile Device
Smokinhart is offline   Reply With Quote
Old 06-02-2015, 07:58 PM   #9
Hiluxxulih
Registered User
 
Hiluxxulih's Avatar
 
Join Date: Mar 2011
Location: Coos Bay , Oregon
Posts: 272
Re: Rubber nubbins in bed

Well I pulled one of them out and it actually a plastic plug , its about a 3/8'' hole , there is one on both sides .
__________________
1985 Chevrolet Custom Deluxe
4x2 , 305 v8 , 700R4 transmission
Hiluxxulih 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 10:33 AM.


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