Drop Down Door Seal

These drop seals are concealed under the door by making a grove. They lift themselves as soon as the door is opened by few millimeters come down and seal the gap as and when the door is closed. They operate automatically once the black button (adjusting screw) comes in contact with the door frame. They can also be fitted into the bottom rail of a Timber, Steel, Aluminum or Composite Doors by the fabricator. These seals have been tested for their durability for more than 5,00,000 times, without failure.