1-1/2 in DWV Adapter C x M - Cast

The male adapter features a solder cup and male NPT thread. The fitting provides a means of adapting a solder connection to a threaded connection. Please refer to Mueller Industries technical data sheets and catalogs for engineering and installation information. In addition to its inherent qualities of beauty, durability and low maintenance, coppers reusability makes it an ideal application in sustainable projects. Mueller Industries copper fittings are manufactured in an ISO 9001 certified facility, and backed by a 50-year limited warranty. Because of its longstanding reputation for innovation and precision in design and manufacturing, Mueller Industries is the preferred brand in the industry.