American Products UltraFlo / Warrior Clamp Knob, Plastic, 39302700

Plastic Knob 1/4-20 American Products, 34050229 and 39302700. Clamp Knob is used on Ultra-Flow and American pumps and Warrior DE filters by American Products (Pentair). Also Fits Wet Institute pool filters.

California Residents WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.