Garmin's standard 1" OD pipe-threaded pole mount lets you mount your compatible device and route a NMEA 2000 audio cable through the pole.

Compatible With:
(li>GA 38

GPS 17x HVS

GPS 19x HVS

GPS 19x NMEA 2000

GXM 52

This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm.