The Everpure EV310953 is a compatible replacement plastic wrench for the following:
The Everpure EV310953 Comp. Wrench for SR-X Systems is a replacement plastic wrench for E-Series Prefilters and SR-X Systems, and also fits several water filter housings. This compatible Everpure filter housing wrench ensures easy water filter changes and is essential for 3/4" inlet/outlet housings. This plastic filter wrench is also known as the Everpure EV309935.