3 ton gate, in what would be the closed position.
Bottom of 3 ton gate showing keyhole to lock the gate in place with a wooden block.
3 ton gate view from the top.
3 ton gate, in what would be the closed position.
3 ton gate just inside the entrance to Coral Castle, slightly rotated.

Three Ton Coral Gate

Beyond the front entrance, a three-ton triangular coral rock gate is positioned to rotate 360 degrees. Its exact balance enables effortless rotation in both directions. A central circular opening on the top, allows for oil lubrication of the gears. A square recess is located at the bottom point.