Modernize your home in minutes with this easy, functional and decorative update. As a great alternative to traditional plastic registers, these elegant beveled edges with a brushed steel finish are designed to coordinate with your flooring and room finishes. Rust proof dampers make it easy for you to adjust the airflow direction in any room. Measure your duct opening, insert a new Modern Homes Floor Register, and let the transformation begin. Fits 3" x 10" duct opening.