Garmin Transom Trolling Transducer f/echo Series Fishfinders - 4 Pin [010-10249-20] Marine Hardware | Chocks Bulb Length: 1-11/16"

Bulb Length: 1-11/16"

Install with #10 fasteners

- 1 update charge per screen

(4) 4150 WeatherDeck® Toggle Switch SPST - ON-OFF

Hole patterns on the perimeter of the tray facilitate the mounting of additional RAM systems to support GPS or other electronics

Garmin Transom Trolling Transducer f/echo Series Fishfinders - 4 Pin [010-10249-20] Marine Hardware | Chocks Bulb Length: 1-11/16"Dual Beam Transducer with Transom Trolling Motor Mount for echo Series Fishfinders Want to use your echo series fishfinder in more than one vessel? A second transducer can make the process a lot easier. It comes with all of the hardware you need to mount on your transom or trolling motor. WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more