Why settle for what’s already there? Decor Grates floor registers add class to your home without needing to hire any professionals. This patented register for 4 x10 openings comes in a textured black tone and features a beautiful antique-style motif. It’s simple to install offers a broad hanging ridge and makes it easy to adjust air flow. The damper box is made of high impact plastic which is the better option not the cheaper option. It’s a product of unparalleled quality made in Canada.