NIBCO 1-Pack 3/4-in x 1/2-in x N/A-in N/A-Degree Copper Solder Coupling Fittings

The NIBCO lead-free wrot copper solder reducing coupling is used in residential and commercial systems such as potable water, air conditioning and refrigeration. Options also include cleaned and bagged for oxygen service (medical gas). Lead-free Dezincification resistant NSF/ANSI 61 and 372 Meets MSS SP 104 Fitting provides a means of connecting larger size tube to smaller size tube Options also include cleaned and bagged for oxygen service (medical gas) Material and workmanship per ASME B16.22