

The 1/4 x 1/4 Copper CxC Coupling (Part Number: W01003) is designed for use in water-supply piping systems, both above and below ground. With an outer diameter of 1/4" and a nominal size of 1/8", this coupling is compatible with R56-606 model. Copper Pressure C x C Coupling with Roll Stop ensures a secure connection and reliable water flow. Installation is quick and easy, and can be done in under 10 minutes with common tools.