Description Make repairs easier: Never worry about damaged bifold door hardware! Bifold door repair kits correctly classify the hardware problems of the entire bifold door and provide a variety of accessories with standard sizes, safe materials, and durability. Detailed installation instructions are included in each package, making it easy to use and replace parts. Bifold door repair kits can save you money and give you a sense of accomplishment when it comes to repairing doors or furniture. CORRECT PARTS, STANDARD SIZES: The bifold door repair kit includes 3/8 \" metal top pivot, 3/8 \" bottom pivot, 3/8 \" plastic top pivot, wheel, 7/8 \" top rail, top and bottom bracket, steel, and 3 screws. The closet door repair kits repair bifold doors weighing up to 22.7 kg and with a thickness from 2.5 cm to 3.5 cm. With the repair kits, you can quickly repair your door without having to replace it, saving you time and money while ensuring your door continues to function properly. EASY TO INSTALL WITH GOOD RESULTS: When replacing your bifold door repair kit, you practically don't need to do any additional drilling, measurements, and adjustments when replacing accessories. The pivot and guide wheel have their own springs. After attaching them to the door hole, the distance between the door and the guide rail can be adjusted by pressing the built-in spring, allowing it to quickly enter the bracket and guide rail, and the bifold door can slide easily. STRONG, DURABLE, AND VERSATILE: The bifold door accessories are mainly made of steel and plastic. High hardness of steel and good toughness and wear resistance of PA6 nylon plastic. They will not become brittle or crack over time, making them durable and long-lasting. Suitable for repairing bifold doors, sliding doors, folding closet doors, bedroom closet doors, garage doors, laundry room doors, storage room doors, etc. Door hardware can quickly give your door a new look.