The RAM-111U-D consists of a 2.5" diameter round base that contains the universal AMPs hole pattern, LONG 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.
PRODUCT DIMENSIONS
Overall Height: 10.85"
SOCKET-TO-SOCKET LENGTH
8"
HOLE PATTERN
4-Hole AMPS: 1.181" x 1.496"
3-Hole 120-Degree: 1.812" Diameter
See Drawing
PLATE SIZE
Rectangular Plate: 6.25" x 2"
Round Plate: 2.5" Diameter
BALL/SOCKET SIZE
C Size (1.5")