Kaptain security Entrance doors are designed to secure, style and insulate your house. Kaptain Entrance doors feature a new type of lock including three (3) automatic locking latch bolts that trigger to extend into the door's locking plates which are fixed onto the steel core of the frame, when you simply close the door to ensure its structural integrity against heavy wind loads or driving rain and to secure the door without having to use your keys. Equipped with an anti-bump steel barrel mill and security coded keys, the door is provided with an extra latch in the middle that when used it also blocks the lock in case of vandalism. By using synthetic materials, aluminum, eco wood, insulating styrofoam and inox details, the composite panels that consist the core of the door excel both in energy efficiency and weather resistance and are provided with unique designs to adorn the facade of your house. Kaptain security Entrance doors are produced in both 76 md series and in 88plus series with even more efficient insulation to meet with the Passive house standards.