Sea-Dog
Sea-Dog Stainless Steel Butterfly Vent - Center Knob - 4" [331440-1]
![Sea-Dog Stainless Steel Butterfly Vent - Center Knob - 4" [331440-1]](https://cdn11.bigcommerce.com/s-u5h0phb1/images/stencil/608x608/products/67533/30128/77417XL__50507.1555531532.jpg?c=2 "Sea-Dog Stainless Steel Butterfly Vent - Center Knob - 4\" [331440-1]")
- SKU:
- 77417
- UPC:
- 035514331036
- Weight:
- 0.15 LBS
- Shipping:
- Calculated at Checkout
![Sea-Dog Stainless Steel Butterfly Vent - Center Knob - 4" [331440-1]](https://cdn11.bigcommerce.com/s-u5h0phb1/images/stencil/1280x1280/products/67533/30128/77417XL__50507.1555531532.jpg?c=2?imbypass=on "Sea-Dog Stainless Steel Butterfly Vent - Center Knob - 4\" [331440-1]")
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).
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