The Conrad is fully customizable so you can mix and match to fit your aesthetic. Each knob and hoop is interchangeable thanks to custom inset brass hardware designed for easy hand twist installation. The clean design makes for an extremely versatile piece that's strong enough for towels in the bathroom and cast iron in the kitchen. The hardwood knobs are available in all three signature Dirt Wood Brass finishes - Bone, Bourbon and Honey and is sold as a set that includes one knob, one hoop, and hanging hardware.