These prefinished light oak contemporary hardwood floor registers are prestained and sealed with two coats of polyurethane. Unique tongue and groove assembly provides for superior strength as well as beauty. Complete with adjustable air diffuser. Width: 2-1/4 In. Length: 12 In. Finish: Light Oak Finish Family: Wood Overall Depth: 1.93 In. Overall Width: 3.78 In. Overall Length: 13.39 In. Material: Oak WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -