Sea-Dog Stainless Steel Butterfly Vent - Center Knob - 4" [331440-1] Anchoring & Docking | Ladders and Weather Resistant

and Weather Resistant

Outlet Size: 1/2"

Drive clutch

Boom Length (Inches): 23"

you can retrieve your anchor just as easily

Sea-Dog Stainless Steel Butterfly Vent - Center Knob - 4" [331440-1] Anchoring & Docking | Ladders and Weather ResistantStainless 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). 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.