These Thru Vents are for bilge or cabin ventilation. To be used in conjunction with 3?? exhaust hose. UV-resistant injection-molded polypropylene construction. Four #8 FH fasteners are essential for installation (not included). Available in both black and white. 3.04 in2 vent area. Our product has vertical blades that prevent water from entering the inside. For air to flow into, out of, two conditions must be met: there must be a hole or route for the air to flow through, and there must be a driving force. Various elements, such as hole size, resistance to flow, and pressure effects, all have involvement in the actual flow of air in every circumstance. These little spherical vents are simple to put in.
Key features:
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Controlled airflow
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Polypropylene is a little tougher and more heat resistant than polyethylene.
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Prevents water from entering the inside
Specifications:
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SKU:3-337310
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Weight:0.07 LBS
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Quantity: 1
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Vent area size: 3.04 square inches
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Brand: Sea-Dog Line
Injection Molded Polypropylene
These Thru Vents are designed for cabin or bilge ventilation. For use with 3?ÿ exhaust hose. Constructed of UV resistant injection molded polypropylene. Installs with four #8 FH fasteners (not included). Available in black or white. Vent area 3.04 in2.
- Available in custom colors for large volume orders
This product replaces:
- 337310
