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Home » Public Forums » GMCnet » GMC upfitted coaches -- overhead bin question
GMC upfitted coaches -- overhead bin question [message #159450] Sun, 05 February 2012 20:50 Go to next message
Dennis S is currently offline  Dennis S   United States
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Registered: November 2005
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Senior Member
In my 73 the overhead bins are mounted with self-tapping screws into the metai struts. I seem to remember mention of some type of threaded insert or such being used in later coaches.

Anyone have any details?

I have some bins down and thought I might the mounting if it is dexirable.

Thanks,
Dennis


Dennis S
73 Painted Desert 230
Memphis TN Metro
Re: GMC upfitted coaches -- overhead bin question [message #159452 is a reply to message #159450] Sun, 05 February 2012 21:28 Go to previous messageGo to next message
GeorgeRud is currently offline  GeorgeRud   United States
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My coach had the upper cabinets mounted with Riv-Nuts, which are inserted to provide a threaded hole in the framework.

McMaster-Carr has a variety of sizes available, and they're not too hard to put into the framework, but you do need to get an installation tool.

I think the major advantage would be that you could screw some studs into the holes to help line up the cabinets when reinstalling them. They are probably stronger than the self tapping screws, but that depends how well they're installed.


George Rudawsky
Chicago, IL
75 Palm Beach
Re: GMC upfitted coaches -- overhead bin question [message #159458 is a reply to message #159452] Sun, 05 February 2012 21:50 Go to previous messageGo to next message
Dennis S is currently offline  Dennis S   United States
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Registered: November 2005
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Senior Member
George,
Thank you -- I was thinking about using J-clips if I can find some that fit the aluminum struts and the existing spacing.

Regards,
Dennis

GeorgeRud wrote on Sun, 05 February 2012 21:28

My coach had the upper cabinets mounted with Riv-Nuts, which are inserted to provide a threaded hole in the framework.

McMaster-Carr has a variety of sizes available, and they're not too hard to put into the framework, but you do need to get an installation tool.

I think the major advantage would be that you could screw some studs into the holes to help line up the cabinets when reinstalling them. They are probably stronger than the self tapping screws, but that depends how well they're installed.



Dennis S
73 Painted Desert 230
Memphis TN Metro
Re: GMC upfitted coaches -- overhead bin question [message #159460 is a reply to message #159450] Sun, 05 February 2012 21:57 Go to previous messageGo to next message
JohnL455 is currently offline  JohnL455   United States
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Registered: October 2006
Location: Woodstock, IL
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Senior Member
If you go with the rivnuts, I'd put a tiny ammt of anti-seize on the bolts so they don't spin the rivnuts in the future. Ask me how I know.

John Lebetski
Woodstock, IL
77 Eleganza II
Re: [GMCnet] GMC upfitted coaches -- overhead bin question [message #159462 is a reply to message #159458] Sun, 05 February 2012 22:26 Go to previous messageGo to next message
gmcrv1 is currently offline  gmcrv1   United States
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Registered: August 2007
Location: Memphis
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Senior Member
Dennis,

I have an assortment of tinnerman clips and J nuts. What size do yo need?

Tom

On Sun, Feb 5, 2012 at 9:50 PM, Dennis Sexton <dennisfsexton@aol.com> wrote:

>
>
> George,
> Thank you -- I was thinking about using J-clips if I can find some that
> fit the aluminum struts and the existing spacing.
>
> Regards,
> Dennis
>
> GeorgeRud wrote on Sun, 05 February 2012 21:28
> > My coach had the upper cabinets mounted with Riv-Nuts, which are
> inserted to provide a threaded hole in the framework.
> >
> > McMaster-Carr has a variety of sizes available, and they're not too hard
> to put into the framework, but you do need to get an installation tool.
> >
> > I think the major advantage would be that you could screw some studs
> into the holes to help line up the cabinets when reinstalling them. They
> are probably stronger than the self tapping screws, but that depends how
> well they're installed.
>
>
> --
> Dennis S
> 73 Painted Desert 230
> Germantown, TN
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://temp.gmcnet.org/cgi-bin/mailman/listinfo/gmclist
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Re: [GMCnet] GMC upfitted coaches -- overhead bin question [message #159463 is a reply to message #159458] Sun, 05 February 2012 22:47 Go to previous messageGo to next message
Mr ERFisher is currently offline  Mr ERFisher   United States
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Registered: August 2005
Karma: 2
Senior Member
this might help

http://www.henry-davis.com/GMC/Cabinets.htm

gene



On Sun, Feb 5, 2012 at 7:50 PM, Dennis Sexton <dennisfsexton@aol.com> wrote:

>
>
> George,
> Thank you -- I was thinking about using J-clips if I can find some that
> fit the aluminum struts and the existing spacing.
>
> Regards,
> Dennis
>
> GeorgeRud wrote on Sun, 05 February 2012 21:28
> > My coach had the upper cabinets mounted with Riv-Nuts, which are
> inserted to provide a threaded hole in the framework.
> >
> > McMaster-Carr has a variety of sizes available, and they're not too hard
> to put into the framework, but you do need to get an installation tool.
> >
> > I think the major advantage would be that you could screw some studs
> into the holes to help line up the cabinets when reinstalling them. They
> are probably stronger than the self tapping screws, but that depends how
> well they're installed.
>
>
> --
> Dennis S
> 73 Painted Desert 230
> Germantown, TN
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://temp.gmcnet.org/cgi-bin/mailman/listinfo/gmclist
>



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Re: [GMCnet] GMC upfitted coaches -- overhead bin question [message #159485 is a reply to message #159458] Mon, 06 February 2012 09:24 Go to previous message
USAussie is currently offline  USAussie   United States
Messages: 15912
Registered: July 2007
Location: Sydney, Australia
Karma: 6
Senior Member
Dennis,

If you decide to use rivet nuts use these:

http://www.mcmaster.com/#standard-rivet-nuts/=g4q5e7

Slotted Body Rivet Nuts For Thin Materials

I can send you photos on how you can make your own installation tool for twice nothing.

They won't turn after you install them! If you're paranoid about that happening you can put a bit of epoxy on the body before you
insert it in the hole and pull it down - that's what I did! ;-)

Regards,
Rob M.

-----Original Message-----
From: Dennis Sexton

George,
Thank you -- I was thinking about using J-clips if I can find some that fit the aluminum struts and the existing spacing.

Regards,
Dennis

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Regards, Rob M. (USAussie) The Pedantic Mechanic Sydney, Australia '75 Avion - AUS - The Blue Streak TZE365V100428 '75 Avion - USA - Double Trouble TZE365V100426
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