Tube Union


5.00 out of 5
SKU: TUM. Categories: ,

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Product Description

Connect copper or brass tube to a male UST model pipe thread. Tube unions include both nut and cone. Cone must be soldered to tube.


THREAD INFO Click for information on model pipe threads.



5.00 out of 5

reviews for Tube Union

  1. Chris (verified owner)

    Great fittings. Same here…also looking for 5/16” tube x 1/8-27

  2. Nick (verified owner)

    Very handy union.I would buy more if there were tube unions threaded 1/8″ NPT-27 TPI for 1/4″ and 5/16″ O.D tubing.
    Over all, good fitting.

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