1/2Pcs Kayak Rotating Electronic Fish Finder Mount Base Marine Boat Dinghy Canoe Fishfinder GPSMAP Plate Supporter Item Description: Complete flat surface, drill-down mounting solution with an overall height of 5" Mounts ball and socket technology allows for near-infinite adjustability Compatible with Garmin GPSMAP 162,Garmin GPSMAP 168,Garmin GPSMAP 175,Garmin GPSMAP 180,Garmin GPSMAP 180C,Garmin GPSMAP 182,Garmin GPSMAP 185,Garmin GPSMAP 188,Garmin GPSMAP 232,Garmin GPSMAP 238,Garmin Striker 5 Series,Garmin Striker Plus 5cv Material: Nylon and Steel package: 1 piece or 2 pieces Note: Please allow slightly difference due to manual measurement. Color may be slightly different since different monitor. Thanks! Details Pictures: _x000D_