The DuraSafe E-Lock is a set of locks for electronics and their swivel mounts.
Simple, compact and easy to install, the keyed-alike locks replace the factory knobs and, when locked, prevent removal of the unit. The DuraSafe E-Lock fits most major brands of marine electronics, comes in three sizes and retails for $45.95. DuraSafe, New Berlin, Wis., (262) 544-5615. www.durasafelocks.com
this article originally appeared in the October 2011 issue.