Garmin MCX to BNC Adapter Cable010-10121-00-GAR
If your Garmin GPS has an MCX Connector but your external antenna has a BNC Connector - bridge the difference with this adapter.
One end has the right angle connector
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.