Replacing the horn vent cover on the outside of boat??....

[WaterBullDawg1980]

Any idea on where to get this simple piece?

I have looked at overtons and west marine, but the boat is in storage and I wasnt sure of the size.

Any insight fellas??

Right now its just a black hole where the chrome vent cover was.....:(

[viking]

you could always order one up through the dealer but it won't be cheap I'm sure of that :)