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Thread: Rohm Twinmaster info

  1. #1
    Join Date
    Dec 2011
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    blackburn
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    Rohm Twinmaster info

    Could any kind person please tell me the external diameter of a Rohm Twinmaster barrel ?
    My barrel needs to be tidied up as it shows signs of wear .
    I am considering fitting a sleeve over it and would appreciate the measurements if anybody has them.
    I don't own a gauge to measure it .
    Thanks .

  2. #2
    Join Date
    Apr 2012
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    Christchurch
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    My Twinmaster Top barrel is 10.4 mm O.D.

    Baz

    https://i.imgur.com/m5XZSPz.jpg
    BE AN INDEPENDENT THINKER, DON'T FOLLOW THE CROWD

  3. #3
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    Dec 2011
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    Many thanks .

  4. #4
    Join Date
    Jul 2007
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    Northwich cheshire
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    882

    Barrel

    I have a spare barrel, if your interested make me a offer, If that’s not of interest try the bay of evil p, I got a carbon fibre tube which I used as a sleeve on one of my rohms
    James

  5. #5
    Join Date
    Dec 2011
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    blackburn
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    Thanks for the offer .
    I'm looking at the carbon fibre tube route .
    Do you remember the internal and external diameter of the tube that you used ?
    I've found some with a 10.5mm id which I think will be fine .

  6. #6
    Join Date
    Jul 2007
    Location
    Northwich cheshire
    Posts
    882
    Quote Originally Posted by Alakar View Post
    Thanks for the offer .
    I'm looking at the carbon fibre tube route .
    Do you remember the internal and external diameter of the tube that you used ?
    I've found some with a 10.5mm id which I think will be fine .
    I can’t remember the size sorry but I did have to remove a tiny amount to fit over the barrel

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