All three methods allow you to stop the roll shutter at any position from all the way up to all the way down to anywhere in between. The dimensions of the shutter housing is 6 x 6 inches to 8 x 8 inches square depending on the height of the roll shutter. The tracks are approximately 2 inches wide and 1 inch thick. The slats are about 1.5 inches high per slat. Depending on the materials utilized, ITI-Roll Shutters can span up to approximately 13 feet in width and height.
Special materials are even available to accommodate larger openings.
Some installations may require shimming out to either overcome protruding obstacles such as hinges or door handles or to smoothen out an uneven surface. Specialized ITI-Roll shutters are available in unusual arched or peaked formations to custom fit most windows.