【 Lead Free PPSU polyphenylsulfone Material 】: Non-Pollution, Pex Fittings doesn't pit, scale or corrode, fewer nitrites, Better performance than brass fittings in RO, chlorinated, and low-pH water application.
【 Durable Service Life 】: Resists corrosion and mineral buildup, rust, and freeze damage.
【 Applications 】: Compatible with Stainless Steel Clamp & Copper Crimp Ring Systems in plumbing jobs and connects PEX Pipe in water distribution and hydronic heating systems.
【 Package Include 】: Package includes 1/2" inch 10pcs Elbows, 10pcs Tees, 10pcs Couplings.
【 Profetional Manufacturers 】: Made by Profetional Factory, Materials and products are strictly tested before leaving the factory, ASTM F2159 NSF/ANSI 61 NSF 372 Certified.