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Nibco Copper Coupling with Stop$2.79
This 1 in. copper pressure cup x cup coupling with stop is used in both commercial and residential systems. With potable water, air conditioning and refrigeration systems in mind, each coupler features a solder cup and a dimple stop.
The coupler allows for connecting two lengths of tubes together.,This 1 in. copper pressure cup x cup coupling with stop is used in both commercial and residential