Highly adjustable with a small foot print for endless mounting possibilities. 1-1/2″ rubber ball clamps down securely. Coated marine grade aluminum for maximum corrosion resistance. Pre-drilled top plate fits many common electronics up to 7″. 2-7/16″ round base. Mounting plate measures 6-17/64″ L x 2″ W. Overall height 7-1/2″.
