Garmin 010-10182-21 50/200khz 600 Watt B117 8-pin

B117 Bronze Thru-Hull Depth/Temp - 8-PinThis bronze thru-hull mount transducer performs well at high speeds.An excellent choice for fiberglass and wood hulls, this 8-pin 600 W narrow stem transducer...

This 8-pin plastic, transom mount transducer provides depth, speed and temperature data. This transducer has an operating frequency of 50 or 200 kHz and mounts on a 2-20° transom angle.

Airmar P79 50/200Khz In-Hull with Garmin 8-PinModel: P79-8GAdjusts to hull deadrise angles from 2° to 22°No holes to drillDepth onlyRecommended for solid fiberglass hullsAheres to aluminum hulls...

B744V 600W Triducer 50/200kHz - 8-PinGarmin's bronze, thru-hull mount transducer with fairing provides depth, temperature and speed data. Garmin's transducer has an operating frequency of 50 or 200...