1643 Double Arm or Swivel Base Deck Mount with Mega Mount Adaptor Plate and Under Plate

• Heavy Duty Frame and Deck Mount for 1643 Garmin Monitor.
• Choose either our Double Arm Stationary Mount or a Swivel Base.
• Includes Mega Base Adaptor Plate and Under Plate to sandwich the boat deck for a very sturdy installation.
• Loosen the knob on the Swivel Base and turn your monitor right or left and swivel 360 degrees, or take the entire monitor off the swivel base when traveling.
• CNC machined aluminum with black and clear anodize finish.
• Machined and assembled in the USA.