Garmin 0100286702 GT12M-THF Bronze Thru-Hull Transducer, 20A 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. 20A supports hull deadrise angles from 16A to 24A