We also offer pocket door kits, closet door kits, and even extra-large, heavy-duty size for industrial doors up to 800 pounds. Our kits can work for single door, double door, and bypass hardware solutions. Every sliding track is made from solid steel or brass, in a range of stylish color finishes from rustic to modern and beyond. Featuring time-honored styling and functionality with our top-of-the-line craftsmanship, this hardware looks great in many decor schemes. Questions? Call us at 1-800-694-5977. We are happy to help!