DETAILS • Material: carbon steel • Color: Black • Maximum door weight capacity: 220 lb • Door thickness: from 1.18"-1.96" (3 cm to 5 cm ) • Stylish design: Suitable for bedroom, study, living room, kitchen, closet, farmland, etc. • How to choose rail length: For single door, rail length= 2 X single door panel width (Like your door width is 3FT, you need choose 6FT length kit) Why Choose us? Spring door stops Has buffering effect when sliding door, reduce noise Roller Hanger High Quality carbon steel material ensures the firmness Anti-jump Disk Mounted on top of the door,prevent the door from popping out of the track during movement. PACKING INCLUDES Roller Hangers: 2PCSRoller Screws: 4PCSDoor Stops: 2PCSAnti-jump disk: 2PCSSplices RailT Shape Floor Guide: 1PCCeiling mount brackets Are you looking for a door that saves space and looks your room beautiful? With meet your desire of DIY, easy to clean, keep the home clean and tidy, and enjoy the happy time with your family. Are you looking for a door that saves space and looks your room beautiful? With space saving, widly used for storage, TV Stand, Kitchen, closet, dressing room etc. Are you looking for a door that saves space and looks your room beautiful? With simple and natural feeling, Suitable for various decoration style. also it's a nice choice for gift. With easy to disassemble,You can take them with you when you move house. Easy to Install Easy Install