boats.com, 150 Granby Street, Norfolk, Virginia, 23510, USA. boats.com is part of the Dominion Marine Media Network.
Copyright © 1999-2015 Dominion Enterprises.
All rights reserved.
zinc anodesSmall pieces of zinc that attach to metal boat and engine components to help protect them
from corrosion due to electrolysis, an effect caused when dissimilar metals are placed in a saltwater solution.