<p>Window and door Caps help to protect doors and windows against moisture damage. Rust-free aluminum construction. Installs over doors and windows on top of brick mold and behind exterior wall sheathing. Finishes with a neat, clean appearance which eliminates the need for painting.</p> <br /><ul><li>Install over doors and windows on top of brick mold and behind exterior wall sheathing for moisture protection</li><br /><li>Rust-free aluminum construction for durability with a factory baked-on finish for low maintenance</li><br /><li>Sloped design for good drainage</li></ul>