Elixir Industries Series 6000 Housetype Combination Doors are constructed from painted galvanized steel and attached to a high quality adjustable stop wood jamb. The weatherstipping on both the jamb and the folded edge steel door core create a double seal protecting against light, air, and water penetration. Other features include a highly efficient polyurethane foam insulation with high R-Values, and adjustable stop, a drive-in swivel lock bolt, and a slopped threshold. The storm door, with a built-in drip cap, comes in three options: conventional, all glass full-view, and full view. Our storm door is 1-1/8" thick with a 1/8" tempered safety glass. The storm door is available in three different colors. Also, three additional options are available with the Series 6000 door: a swivel lock, a closure kit and a chain.