Crimp CR Polymer (RFS) Male Adapter – 1" Barb x 1" MPT
The QQPMC55FX CR Polymer (RFS) Male Threaded Adapter is designed to connect PEX pipe to a female threaded connection. The fitting is listed by UL to standard 1821 for Residential Fire Sprinkler systems. 1" barb x 1" Male Pipe Thread