You already have a battery you wish to use to power your fish finder, but you want a great mounting solution for your fish finder components that makes your fishfinder completely portable; a mounting solution that provides a vast amount of adjustability, allowing to you to avoid drilling holes in your boat when mounting your transducer, and enables you to attach your fish finder on your boat in a minute or two. You want to take your fish finder with you on your fishing pals boat. How about a rental boat? Not a problem with this fantastic fish finder mounting solution from Fish Finder Mounts .com . Add to cart and get yours today!