NIBCO 3/8 in. Wrot Copper C x C Coupling With Dimpled Tube Stop (20-Pack)

The reducing coupling features solder cups. The fitting provides a means of connecting larger size tube to smaller size tube. Please refer to NIBCO technical data sheets and catalogs for engineering and installation information. In addition to its inherent qualities of beauty, durability and low maintenance, copper's reusability makes it an ideal application in sustainable projects. NIBCO copper fittings are manufactured in an ISO 9001 certified facility.|Lead-free wrot copper solder reducing coupling is used in residential and commercial systems such as potable water, air conditioning and refrigeration|Dezincification resistant|Lead-free wrot copper solder reducing coupling is durable and low maintenance|Options also include cleaned and bagged for oxygen service (medical gas)|MSS SP-104|ASME B16.22|Third-party certified to NSF/ANSI 61 and 372