PPSU F2159 PEX Plug
| PPSU Plastic Crimp/Cinch PEX Plug
The PPSU plastic PEX (F2159) test plug allows you to pressure test the system to ensure there are no leaks. These fittings are intended for use in cold- and hot-water distribution (potable) systems. An ideal high-strength corrosion-free alternative to metallic fittings.