Width/Diameter: 0.50", Length: 18", Depth/Extension: 0.5", - Desc: the amount of air moved and the look of your fan with 8 different lengths of downrods available in any current finish. This 18 in. downrod is best for ceilings that are 11 ft. high. If your ceiling fan has a light kit, reduce the length of the downrod by 12 in. The current Emerson Ceiling Fan line will be re-branded as kathy ireland HOME by Luminance Brands. While the name will change, we want to reassure our customers that the product and our core values remain the same. Features: Strong, safe and easy to install / Compatible with CFDC downrod coupler / 18 in. downrod / Antique Brass finish / What is in the box: Downrod - - Accessory-Diameter Extension Rod-0.5 Inches Wide by 12 Inches High Golden Espresso Finish 60 Inch Downrod -