Everbilt 1/2 in. Copper Pressure Cup x Cup Coupling with Stop Fitting (10-Pack)

The NIBCO wrot copper pressure coupling is used in residential and commercial systems such as potable water, air conditioning and refrigeration. The coupling features solder cups and a dimple stop. The fitting provides a means of connecting two lengths of tube together. In addition to its inherent qualities of beauty, durability and low maintenance, copper's reusability makes it an ideal application in sustainable projects. Options also include cleaned and bagged for oxygen service (medical gas).