SharkBite 1/2 in. PEX Barb Grade X 1/2 in. D Polybutylene Barb Grade Brass Coupling

The SharkBite 1/2 in. PEX Barb x Barb Polybutylene Coupling is an easy to install, low cost solution to transition from Poly butylene Pipe into PEX Tubing. SharkBite PEX Barb fittings are compatible for potable water distribution and hydronic heating applications. These PEX fittings may be using the included copper crimp rings (tool sold separately). The SharkBite PEX Barb fitting range offers a wide variety of Fittings, Manifolds, Valves, clamp rings, crimp rings and tools in various sizes to help complete your next plumbing project.