RAM 2.5" Base with 1.5" Ball

A solid, versatile mounting base for building out a RAM system on a flat surface on your kayak, boat, or vehicle.

The RAM 2.5" Round Base with 1.5" Ball provides a stable, low-profile foundation for any C-size RAM mounting system. The 2.5" composite base includes pre-drilled holes in the universal AMPS hole pattern for straightforward installation on a flat surface, and the 1.5" C-size rubber ball connects to any compatible RAM C-size socket arm for near-infinite angle adjustability.

• Base diameter: 2.5"
• Ball size: C size, 1.5" rubber ball
• Pre-drilled with universal AMPS hole pattern
• High-strength composite construction
• Compatible with all RAM C-size socket arms