Raymarine ECI-100 Universal Engine & Control Interface [E70227] Boat Stereo Adapter Plate Just thread the mounting nut

Just thread the mounting nut and mounting bracket onto the antenna mount

Shaft Diameter:1"

The SR203 handheld VHF radio with Lithium battery boasts exceptional battery life of over 16 hours (@ -4°F (-20°C)) thanks to its highly efficient transmitter designed to maximize battery life and exceeds GMDSS requirements

Grade 316 stainless steel

Raymarine ECI-100 Universal Engine & Control Interface [E70227] Boat Stereo Adapter Plate Just thread the mounting nutECI 100 Universal Engine & Control Interface The ECI 100 Universal Engine and Control Interface is an innovative and affordable solution for bridging engine instrumentation and drive by wire steering with Raymarine autopilot and navigation systems. A simple isolated CAN Bus solution, the ECI 100 offers reliable integration with Raymarine's latest generation of multifunction displays and also delivers a seamless autopilot steering interface to