Cal home Aluminum Sliding Bypass Track and Hardware Set is a heavy-duty by-passing hardware series. It works great for doors between rooms, closet doors, cabinets, and storage walls. The track is made of heavy-walled aluminum and guarantees that your door will not jump. This design is easy to install. | Calhome Sliding Double Bypass Double Door Barn Hardware Kit in Black | 2.125 H x 72 W in | Wayfair