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[GMCnet] loose threaded inserts for overhead cabinets [message #315349] Sun, 02 April 2017 14:00 Go to next message
<rallymaster is currently offline  <rallymaster   United States
Messages: 361
Registered: May 2014
Karma: 2
Senior Member

Does anyone have a solution for loose threaded inserts for the overhead
cabinets?

They tend to spin when I'm trying to loosen or tighten the cabinet
securing bolts at the wall.
I finally got the cabinets down, then back up, but I don't really want to
drop them again.
Thanks,

RonC


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Re: [GMCnet] loose threaded inserts for overhead cabinets [message #315350 is a reply to message #315349] Sun, 02 April 2017 14:48 Go to previous messageGo to next message
Dolph Santorine is currently offline  Dolph Santorine   United States
Messages: 1236
Registered: April 2011
Location: Wheeling, WV
Karma: -41
Senior Member
Ron:

Those are aluminum nut-serts, and will need to be drilled out and replaced.

If you choose the Harbor Freight tool (it’s not bad), throw away the threaded insert that comes with the kit, and get real ones made of steel.

You might want to step up to the “Astro” tool. It will save you time.

Buying the inserts is one of those times when the name brand does make a difference.

I use these: http://www.avdelusallc.com/products/nutsert.shtml

Take care in drilling out the existing aluminum inserts. You don’t want to expand the hole by spinning it.

If you get one stuck in the coachwork and can’t get it out, just seal it in place with a dollop (always wanted to use that word, there is it) of RV Goop or equavalent.

FWIW, you’ll use the tool again when you get a round to doing the front cap above the flight deck, although with a different size fastener.

HTH

Dolph

DE AD0LF

Wheeling, West Virginia

1977 26’ ex-PalmBeach
1-Ton, Sullybilt Bags, Reaction Arms, 3.70 LSD, Manny Transmission, EV-6010

“The Aluminum and Fiberglass Mistress"




> On Apr 2, 2017, at 3:00 PM, wrote:
>
>
> Does anyone have a solution for loose threaded inserts for the overhead
> cabinets?
>
> They tend to spin when I'm trying to loosen or tighten the cabinet
> securing bolts at the wall.
> I finally got the cabinets down, then back up, but I don't really want to
> drop them again.
> Thanks,
>
> RonC
>
>
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://list.gmcnet.org/mailman/listinfo/gmclist_list.gmcnet.org

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Re: [GMCnet] loose threaded inserts for overhead cabinets [message #315351 is a reply to message #315349] Sun, 02 April 2017 15:37 Go to previous messageGo to next message
emerystora is currently offline  emerystora   United States
Messages: 4442
Registered: January 2004
Karma: 13
Senior Member
An easy solution is to remove the loose expanded nut and purchase a u but. I believe your bolts are 1/4" - 20.

Slide the u nut over the aluminum flange with it centered over the hole. Your bolt will then thread up into the u nut.
You can find them on Amazon or at your local hardware or auto parts store.

Emery Stora
77 Kingsley
Frederick, CO

> On Apr 2, 2017, at 1:00 PM, rallymaster@juno.com wrote:
>
>
> Does anyone have a solution for loose threaded inserts for the overhead
> cabinets?
>
> They tend to spin when I'm trying to loosen or tighten the cabinet
> securing bolts at the wall.
> I finally got the cabinets down, then back up, but I don't really want to
> drop them again.
> Thanks,
>
> RonC
>
>
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://list.gmcnet.org/mailman/listinfo/gmclist_list.gmcnet.org

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Re: [GMCnet] loose threaded inserts for overhead cabinets [message #315355 is a reply to message #315351] Sun, 02 April 2017 17:26 Go to previous messageGo to next message
Matt Colie is currently offline  Matt Colie   United States
Messages: 8547
Registered: March 2007
Location: S.E. Michigan
Karma: 7
Senior Member
Ron,

I am afraid that you are out of luck there.

But, I believe that those are Nutzerts in there, and if the is the case, you can do what I have now done a time or two (twenty).
Get a Gr.* HHCS (bolt) for the thread and run a greased Gr.8 nut on it with an SAE washer Or a size smaller USS washer. Finger thread it into the nutzert at least 1-1/2 diameters. Hold the head and tighten the nut and you should be able to recrush the nutzert and make it lock.

Matt


Matt & Mary Colie - Chaumière -'73 Glacier 23 - Members GMCMI, GMCGL, GMCES
Electronically Controlled Quiet Engine Cooling Fan with OE Rear Drum Brakes with Applied Control Arms
SE Michigan - Near DTW - Twixt A2 and Detroit
Re: [GMCnet] loose threaded inserts for overhead cabinets [message #315357 is a reply to message #315355] Sun, 02 April 2017 17:39 Go to previous messageGo to next message
emerystora is currently offline  emerystora   United States
Messages: 4442
Registered: January 2004
Karma: 13
Senior Member
My previous message didn't all go through

A simple fix is to use Unuts which you can get in Amazon, your local hardware or auto parts store. I believe the 1/4" x 20 is what you need. They slip right over the aluminum flange and you cupboard bolt will fit right in.

Emery Stora

> On Apr 2, 2017, at 4:26 PM, Matt Colie wrote:
>
> Ron,
>
> I am afraid that you are out of luck there.
>
> But, I believe that those are Nutzerts in there, and if the is the case, you can do what I have now done a time or two (twenty).
> Get a Gr.* HHCS (bolt) for the thread and run a greased Gr.8 nut on it with an SAE washer Or a size smaller USS washer. Finger thread it into the
> nutzert at least 1-1/2 diameters. Hold the head and tighten the nut and you should be able to recrush the nutzert and make it lock.
>
> Matt
> --
> Matt & Mary Colie - '73 Glacier 23 - Members GMCMI, GMCGL, GMCES
> Still Loving OE Rear Drum Brakes with Applied Control Arms
> SE Michigan - Twixt A2 and Detroit
>
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://list.gmcnet.org/mailman/listinfo/gmclist_list.gmcnet.org

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Re: [GMCnet] loose threaded inserts for overhead cabinets [message #315376 is a reply to message #315349] Mon, 03 April 2017 00:15 Go to previous message
<rallymaster is currently offline  <rallymaster   United States
Messages: 361
Registered: May 2014
Karma: 2
Senior Member
Thanks to everyone who responded.
I'll keep the suggestions for the next time I have the cabinets down. I
hope I can get the bolts back out then.

RonC

On Sun, 2 Apr 2017 12:00:15 -0700 writes:
>
> Does anyone have a solution for loose threaded inserts for the
> overhead
> cabinets?
>
> They tend to spin when I'm trying to loosen or tighten the cabinet
> securing bolts at the wall.
> I finally got the cabinets down, then back up, but I don't really
> want to
> drop them again.
> Thanks,
>
> RonC
>
>
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://list.gmcnet.org/mailman/listinfo/gmclist_list.gmcnet.org
>


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