General description This Black Carbon Steel Sliding Barn Door Guide is designed for heavy-duty use, ensuring smooth and quiet operation for your sliding barn door. It prevents the door from swinging sideways, providing a reliable solution for maintaining the door's position. Technical specifications Material: Premium carbon steel Suitable for sliding barn door thickness: 1 to 1-3/8 inch Installation Easy to install with included mounting screws No drilling required Wall-mounted design for a clean look Usage Ensures high-level performance for sliding barn doors Provides an extremely smooth glide