Description
stainless steel butterfly vent – center knob – 5″
butterfly vents promote air flow preventing mold, mildew, and associated odors. Features a center knob that allows for easy adjustment of the opening. Corrosion resistant 304 stainless steel construction. Installs with four #6 rh fasteners (not included).
warning: this product can expose you to chemicals which are known to the state of california to cause cancer, birth defects or other reproductive harm. For more information go to p65warnings.ca.gov.