Thru hulls

[jasoncooperpcola]

Use 5200. It says it right on the tubes "thru hull fittings"

[regidog]

thanks for the replies looks like 5200 is agreed all around. I think the bronze fitting may be a wise decision as well.

[jasoncooperpcola]

Buy Stainless you wont regret it. I'm planning to install ss thru hulls on my 250 Sportsman all the way around, just to lessen the worry about them breaking.

[regidog]

My understanding is the bronze is better below the waterline as stainless will lose its chromium coat and than is suceptable to corrosion where bronze just tarnishes.