D0A series is Bofor’s flush surfaced weathertight door with single handle operated concealed mechanism with multi dogs, comes with stainless steel hinges and door handles. Exterior plate is clamped in the exterior side while the interior plate bolted on to the inner side of the door profile. The frame, door profile and plates on both sides are made of aluminum. Neoprene gasket is positioned on the frame to seal the door tight by dogs. Steel frame is possible as an option. For various glass applications please click on the D0A Option button.