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Author Topic: small couplings  (Read 2075 times)

bbdave

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small couplings
« on: November 03, 2011, 09:36:55 PM »

Hi i am looking for some small diameter couplings they're not for a prop shaft i'm sure i've seen some small brass ones somewhere but just can't remember where or who was selling them even a ball dogbone type could do i do need a definate pivot point.

 but they can only be around 7mm O.D.

Dave
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daveorgan

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Re: small couplings
« Reply #1 on: November 03, 2011, 09:55:28 PM »

mustang mark sells them  look up marks model boats on net or mustang mark on ebay hope this helps
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MikeA

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Re: small couplings
« Reply #2 on: November 03, 2011, 10:00:09 PM »

bbdave if they dont need too much torque use a peice of silicone tube  %%
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bbdave

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Re: small couplings
« Reply #3 on: November 04, 2011, 06:19:34 PM »

I have had a look on MMBs site but they seem quite big i may try some tube on a test rig thanks for replies

Dave
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andyn

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Re: small couplings
« Reply #4 on: November 04, 2011, 07:12:30 PM »

I have had a look on MMBs site but they seem quite big i may try some tube on a test rig thanks for replies

Dave

Send me a pm with what you need, we can make them whatever size you like :-))
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irishcarguy

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Re: small couplings
« Reply #5 on: July 06, 2012, 07:09:57 AM »

Try the model car section of your hobby shop, they have some very nice small drive joints.Looking at the date this may be a bit too late, but still O/K for someone else. Mick B.
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Mick B.
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