Natural oak hardwood floor register with diffuser. Presanded. Register comes complete with instructions for custom finishing. Unique tongue and groove assembly provides for superior strength, as well as beauty. Width: 4 In. Length: 10 In. Finish: Natural Oak Finish Family: Wood Overall Depth: 1.93 In. Overall Width: 5.39 In. Overall Length: 11.38 In. Material: Oak WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -