The RAM-B-111U consists of a medium double socket arm, 2.5" diameter round base, and 6.25" x 2" rectangle base. The round base includes a 1" B size rubber ball and contains pre-drilled holes, including the universal AMPS hole pattern. The rectangle base also includes a 1" B size rubber ball and contains a variety of pre-drilled holes that are compatible with several marine electronic devices, including fishfinders and chartplotters.
PRODUCT DIMENSIONS
Overall Height: 5"
SOCKET-TO-SOCKET LENGTH
3"
HOLE PATTERN
4-Hole AMPS: 1.181" x 1.496"
3-Hole 120-Degree: 1.812" Diameter
See Drawing
PLATE SIZE
Top Plate: 6.25" x 2.5"
Bottom Plate: 2.5" Diameter