AuthorTopic: turret retaining rings ?????  (Read 729 times)

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Offline wizard

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turret retaining rings ?????
« on: March 20, 2008, 12:49:29 »
I recently made up some turret spacers for a customer and discovered that there seems to be different threads used on the turret rings.
On my Disco they are a standard 8mm, as i thought they all were. I dispatched the spacers only to be told they dont fit because threads on the customers turret rings are a lot finer than a standard 8mm pitch.

Has anyone ever come across this before ?  Could there be a difference between standard LR turret rings and after market ones ?

Regards
wizard  :twisted:

Offline DiscoDan

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Re: turret retaining rings ?????
« Reply #1 on: March 20, 2008, 14:48:29 »
Hi ya.

As I understand it from my recent purchase of suspension parts the Genuine LR rings have the original UNF? finer thread, whereas aftermarket suppliers fit the more modern 8mm thread.

Cheers, Dan
S.C.O.F.

Offline lee celtic

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Re: turret retaining rings ?????
« Reply #2 on: March 20, 2008, 19:17:41 »
whot he said :lol: :lol:
so many hills , so little time ....
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work in progress...lol

Offline Disco-andy

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Re: turret retaining rings ?????
« Reply #3 on: March 20, 2008, 19:51:34 »
i have noiced that to that lr origanats are fine tread and some of the repacements are m8?

Offline andrew2986

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Re: turret retaining rings ?????
« Reply #4 on: March 20, 2008, 20:21:11 »
my last set from paddocks had M8 on them
Modified V8 Discovery....now dead.. :(
300TDI slowly being rebuilt
P38 4.6 My only working landrover :)

The music business is a cruel and shallow money trench, a long plastic hallway where thieves and pimps run free, and good men die like dogs. There's also a negative side. - H.S. Thompson


Offline wizard

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Re: turret retaining rings ?????
« Reply #5 on: March 20, 2008, 21:26:11 »
Okey dokey UNF sound about right. Any idea of size what about 3/8  ?

Regards
wizard :twisted:

Offline clbarclay

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Re: turret retaining rings ?????
« Reply #6 on: March 20, 2008, 23:57:54 »
Okey dokey UNF sound about right. Any idea of size what about 3/8  ?

Regards
wizard :twisted:

3/8" would be about 9.5mm which would be much more like an M10 than an M8. Without measuring one 5/16" (7.9mm) UNF sounds much more like it.
Chris

Various range rovers from 1986 to 1988 in various states
Locost sports car based on mk2 escort - currently working on brakes, fuel and wiring

Offline Range Rover Blues

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Re: turret retaining rings ?????
« Reply #7 on: March 21, 2008, 03:27:29 »
And made of cheese, don't forget that :evil:
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Offline wizard

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Re: turret retaining rings ?????
« Reply #8 on: March 21, 2008, 09:10:42 »
The bloke doesnt live far from me, so we are going to meet up and have and give it a good looking at.

wizard :twisted:

Offline wizard

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Re: turret retaining rings ?????
« Reply #9 on: March 21, 2008, 14:33:49 »
5/16 UNF it is.

wizard

 






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