A Fly screen door and metal made with metal components offers an effective and durable solution for keeping insects out while allowing fresh air to circulate through your home. Typically constructed with a metal frame—such as aluminum or steel—and a fine mesh screen, these doors are built to withstand daily use and resist damage from weather, pets, and pests. Metal fly screen doors are especially valued for their strength, low maintenance, and long-lasting performance compared to plastic or wooden alternatives.