PM18 Half Coupling - 2419200
Replacement half coupling for PM-18 Series units. Used in PM-18FO & PM-18S models only.
Note: Connects to intake side of the filter.
WARNING: This product can expose you to chemicals including nickel which is known to the State of California to cause cancer, and chromium, which is known to the State of California to cause birth defects and/or reproductive harm. For more information go to www.P65Warnings.ca.gov