Titan Aluminum fencing is a wonderful alternative to traditional iron. Aluminum fencing requires very little or no maintenance. It will not rust, not even where the base of the post meets the ground. It can be placed in extremely high moisture areas and is environmentally friendly because it is made with recycled materials. Titan Aluminum comes in a variety of styles and colors and will provide the same attractive look that you have come to associate with traditional iron fencing. Titan Aluminum is available in two and three (horizontal) rail designs. Two rails work well for shorter fences, whereas fences six feet tall and over require three rails.