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.
Click here for information on model pipe threads.
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Product Reviews
2 Reviews
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Review
Great fittings. Same here...also looking for 5/16” tube x 1/8-27
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Review
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.