Simplify your maintenance routine with the genuine Culligan SW-1 undersink water filter wrench. This OEM tool is specifically designed to loosen even the most stuck or jammed filtration system housings, making filter replacements quick and easy.

• Compatible with both Culligan and Ace undersink water filtration systems
• Designed to loosen even the most stuck or jammed filtration housings
• Makes water filter replacement quick, easy, and painless
• Genuine OEM product for guaranteed fit and performance