The RAM-111-B consists of a 2.5″ diameter round base that contains the universal AMPs hole pattern, SHORT LENGTH double socket arm and 6.25″ x 2″ rectangle base. 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.
3-Hole 120-Degree: 1.812" Diameter, 4-Hole AMPS: 1.181" x 1.496", See Drawing
Cable Slot Height: .56", Cable Slot Width: .7", Overall Height: 7.95"
|Socket Arm Length|