Package included: A barn door hardware kit (2x 3.3ft Track, 2x Rollers, 2x Anti-jumper, 2x Door Stop, 1x Floor Guide; all other hardware shown in the pictures.) DOOR NOT INCLUDED. Suitable for a door panel thickness: 35-45mm or 40-45mm Butter-feel sliding: You will be able to enjoy a super-quiet experience with smooth, quiet wheels. Saving space is a piece of cake with this classic sliding barn door. Multiple rooms can be opened without the hassle of swinging doors. Safe, safe, safe: Featuring quality carbon steel with painted surfaces for great durability and beauty. The tracks and pulleys can easily handle 100kg. Versatile use: The hardware set can be used for ordinary wooden doors, glass wooden doors, and blackboard wooden doors. Ideal for dividing rooms or for doors in aisles, kitchens, and bedrooms. Simple assembly: There are pre-drilled holes in the barn door track, and step-by-step instruction is included. 2 workers can complete the installation of barn door hardware in half an hour., Weight: 15.873282864 pounds, Manufacturer: Sold by MHSTAR