1005 9/16 X 2-1/4 Col.Oak Casing is a finely crafted casing designed to enhance the appearance of your doors and windows. Made from quality materials, this casing durability and a classic colonial oak finish that complements a variety of interior styles. Its dimensions of 9/16 inch thickness by 2-1/4 inch width make it a versatile choice for adding a polished, professional look to your home’s trim work. Easy to install and built to last, this casing is for both new construction and remodeling projects.