WELLAND 2X12 Inch Vents Hickory Wood Flush Mount Floor Register Vent Unfinished, 3/4" Thickness Fits a duct size opening of 2" x 12", Overall dimension is 4 1/2"x 14 1/8"x 3/4" Made of Unfinished Solid Grade A Hickory Wood Louvered Design Flush-mount vent sits flush with 3/4" hardwood floor Authentic WELLAND Product Made of two parts ,Easy to install Flush Mount with frame Louvered Wood Design floor vent cover Please Read The Picture Carefully Fits a duct size opening of 2&#034; x 12&#034; overall dimension is 14.1&#034; x 4.5&#034; x 0.75&#034; 3/4&#034; Thickness Beautiful and High Quality. Authentic WELLAND product Measure the size of the duct opening. Do not measure your current floor register. Fits a duct size opening of: 2&#034; x 12&#034; you must measure the size of the duct opening