This sliding barn door hardware kit is designed for a single barn door and combines a sleek, modern look with durable performance. Made from heavy-duty carbon steel with a black powder-coated finish, it supports smooth and quiet door movement. The kit fits doors from 1-3/8" to 1-3/4" thick and up to 60" wide. It is suitable for wood, glass, and MDF barn doors in a variety of indoor and outdoor spaces. All necessary accessories are included for installation, but the door itself is not included.