GT Transducer Thru-Hull Mounting Hardware
Install your Garmin thru-hull scanning transducer easily with this mounting hardware. Includes an isolation plate, bushings, anti-rotation bolts, washers and nuts.
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 information go to P65Warnings.ca.gov.

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