❤️Right Choice to the Limited Space: This folding barn door hardware is the great solution for the project with limited space. It allows for the door to fold in half for easy access and maximum use of space. [Doors Not Included]. ❤️Premium Material: For those who want to make their BiFold door more attractive, TSMST's barn door hardware kit is the answer. Made of high-quality carbon steel, professional anti-corrosion operation, it's sturdy and durable. ❤️Basic Details: Track length 3.5FT=42"; Fits doorway opening width: 34"-36"; Fits door thickness: 1 3/8"- 1 3/4"; Door weight capacity: 220lbs; The distance from top of the door to the ceiling wall is 6". ❤️Packages Included: Spliced and Durable Rail, ② 2x Hanger Roller, ③ 1x Rotating Shaft, ④ 1x Anti-jump part (for sliding hanger), ⑤ 1x Anti-jump part (for fixed hanger), ⑥ 4x Door Hinges; All other necessary hardware is included as you see in the pictures. [Door panel is not contained]. ❤️Easy to Install: Step-by-step installation manual to simplify the installation process. TSMST - BiFold Barn Door Hardware Kit makes the most of limited space has the ability to slide effortlessly on its track.