2027 Vancouver Boat Show
After two years away, we’re heading back to the Vancouver International Boat Show, January 27–31, 2027, bigger and better than ever, with lots of prizes to be won. Here’s what...
Seadog - Stainless Clam Shell Vent - Mini is available as a special order — we’ll order it directly from our supplier when you place your order.
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✔ Locally owned in Nanaimo, BC
✔ Trusted by boaters and anglers since 1986
✔ Knowledgeable staff with real on-the-water experience
✔ Large in-stock selection of marine & fishing gear
We’re here to help you get the right gear the first time.
We ship across Canada with fast, reliable delivery from our Nanaimo location.
✔ Trusted since 1986
✔ Fast Canada-wide shipping
✔ Expert support available
Need it sooner or have questions? Our team is here to help.
We stand behind the products we sell and want you to shop with confidence.
✔ Easy returns on eligible items
✔ Manufacturer warranties supported
✔ In-store support available if you need help
Some items are non-returnable. Please review our full Return & Refund Policy before completing your purchase.
Seadog - Stainless Clam Shell Vent - Mini
Stamped 304 Stainless Steel
This Mini Clam Shell Vent provides splash protection for vent holes, wire and cable runs, or blower-exhaust hose openings. Can be used for cabin ventilation with the addition of a dorade box. Ideal for applications where a taller vent would foul lines or restrict crew movement. Constructed of corrosion resistant 304 stamped stainless steel. Installs with five #6 RH fasteners (not included).
| SKU | A | B | C | Vent Area | Fastener | Weight |
| 331335-1 | 5" | 4-1/2" | 2" | 4.51 in2 | #6 RH | 0.4 |