Garmin ECHOMAP UHD2 74sv Chartplotter/Fishfinder Combo w/US Coastal Maps GT54UHD-TM [010-02685-01] Hazmat 5" diameter round bases that

5" diameter round bases that contains the universal AMPS hole pattern and standard length double socket arm

The hole pattern found on the diamond base will connect to many RAM cradles

The RAM-B-316-1U

Smart backlighting and an ambient light sensor automatically adjust display brightness for day and evening

Robust design stands up to the toughest marine conditions

Garmin ECHOMAP UHD2 74sv Chartplotter/Fishfinder Combo w/US Coastal Maps GT54UHD-TM [010-02685-01] Hazmat 5" diameter round bases thatECHOMAP UHD2 74sv Chartplotter Fishfinder Combo with US Coastal Maps & GT54UHD TM KNOW THE WATER BETTER THAN A LOCAL When it comes to catching more fish, they say, Talk to a local. With the ECHOMAP UHD2 chartplotter, which offers our best in class sonar and mapping and premium touchscreen display with a keyed assist, youll know the water even better than they do. The bright 7 touchscreen display with keyed assist is user friendly and easy to read.