Jones Stephens C77468LF 1/2" PlumBite® Push On Thermostatic Mixing ValveJones Stephens C77468LF Jones Stephens PlumBite push on fittings are an extremely fast method of joining Copper, CPVC, PE RT or PEX piping. No soldering, glue, heat or tools are required to join the pipe. Simply insert the pipe into the fitting and the stainless steel gripper ring bites the pipe holding it tightly. A rugged EPDM O ring seals the connection. Disassembly is just as fast using the optional disassembly tool, so fittings can be easily