Product Description Add extra length to your Kenney® 5/8” Standard Decorative Window Curtain Rod with the Kenney® Curtain Rod Extender. Place the Curtain Rod Extender in between the two existing curtain rod tubes to add up to 43 inches of length. The Extender Rod can be used with 5/8” diameter two-part or three-part curtain rods. To install, the tapered end fits into the larger outer rod and the larger end on the extender rod fits over the existing smaller inner rod and easily adjusts to the desired length. Made of the same high-quality steel, it will seamlessly blend in with your new or existing curtain rod. Set includes 43” Curtain Rod Extender, mounting bracket, and hardware. Available in black, brushed nickel, and oil-rubbed bronze finishes. Set Contains: Extender Rod