Description

Stainless Steel Butterfly Vent – Center Knob – 4″ 

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).

Stainless steel butterfly vents-central knob-4 inches and nbsp butterfly vents can promote air flow and prevent mildew, mildew and accompanying odors. With a central knob, it can realize…
SKU: NVN-77417
MPN: 331440-1
UPC: 035514331036