Pentair Filter Wrench (SW-200) For #10 & #20 Sumps with 6 Ribs

The Pentair Filter Wrench (SW-200) makes changing water filters in your residence or RV easy. Use this wrench to loosen the bottom of the housing during cartridge replacement, hassle-free. Simply slide the wrench over the housing until it fits snugly, then use to unscrew the housing body from the cap.
Features:

• For residential & RV use
• Makes replacing water cartridges quick & easy
• Do not use to tighten – may cause damage
• Genuine OEM product