Cable Grommet Use Garmin’s cable grommets to cover installation holes that have been drilled into your boat. Compatible Devices:GDL 30/30AGMR™ SeriesGPSMAP® SeriesGSD™ Series 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.

Split Connector Threaded for RJ45 Network Cables – 18mm Route cables in your vessel without drilling holes with Garmin’s split connector threaded, RJ 45 cable. Compatible Devices: GDL 30/30A GMR™ 12xx Series GMR™ 18 Series GMR™ 20/21/24/40 Series GMR™ 4xx/6xx Series GMS™ 10 Network Port Expander GPSMAP® Series GSD™ 22/24/25/26 Pedestal for GMR™ 404xHD/406xHD WARNING: [...]