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Posted by EXT on May 14, 2007, 11:48 am
There is a commercially made coupling that fits inside of 1/2" copper tube.
You will not find it at most big box stores, probably at a plumbing supply
house, they are hard to find.
I had used one in the past but cannot remember where I got it.
You may be able to locate some 1/2" outside diameter copper tube that will
just fit inside a 1/2 inside diameter copper plumbing pipe. A little
soldering and you are back in business without tearing apart any walls.
>
>>I replaced a bath tub spout with a Danco spout made to replace the old
>> Moen spout.
>>
>> I made a big mistake by cutting the 1/2" copper nub coming out of the
>> wall to less than the minimum called for. The minimum length of the
>> copper tube distance from the wall was 1.5", I cut it to 1". This
>> resulted in water coming out of the back of the spout when I use the
>> shower diverter on the spout.
>
>> Am I missing another option that would be simpler?? (NOTE I can't
>> solder a coupling and a copper tube section to extend the copper tube
>> from the wall as the coupling would interfere with the spout
>> installation, not making it flush to the tile)
>> Thanks for your help!
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> I may be way out in left field here, but is there a butt joint for copper
> that will fit INSIDE the pipe?
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