The RAM-D-111U-C-MI1 consists of a 3.68 " (9,35 cm) diameter round base, SHORT double socket arm with jam nut 2 way lock and 11 " x 3 " (27,94 x 7,62 cm) rectangular base. The round base contains pre-drilled holes, including two holes at 180 degrees and three holes at 120 degrees. The rectangle base contains different combinations of pre-drilled holes which will match up to many electronic devices and mounts, including Marine GPS, CB Radios, Ham Radios, Gimbal Brackets and more.

Compatible models:

• Garmin

ECHOMAP Ultra 122sv
ECHOMAP Ultra 126sv
GPSMAP 1222/xsv Touch
GPSMAP 1242xsv/Touch
Fishfinders and GPS Chartplotters

• Lowrance

HDS Carbon 9
HDS Carbon 12
Elite-9 CHIRP
Elite-9 Ti
Elite-9 Ti²
Elite-12 Ti
Elite-12 Ti²

• Humminbird
  
  

• Raymarine