Garmin 0100286701 GT12M-THF Bronze Thru-Hull Transducer, 12A Tilt

Bronze. Designed for reduced drag and optimum sonar performance on midsize fishing and cruising boats, this flush-mounted, 350-watt midband CHIRP transducer clearly defines fish arches, structure and bottom depth returns on your display. 350W output power, 50' cable. 12A supports hull deadrise angles from 8A to 15A