General description Sliding Door Track Set is a heavy-duty stainless steel sliding door hardware kit designed for single wooden doors. Its humanized design allows for space-saving functionality, making it easier to slide open heavy doors with the help of pulleys. Technical specifications Length: 200 cm (6.5 feet) Color: Black Material: Stainless steel Compatible door thickness: 3 cm to 5 cm Load-bearing capacity: Twice that of normal slide rails Installation All installation accessories are included in the package. Installation is quick and easy, taking only a few minutes. Usage Ideal for various applications including kitchens, bedrooms, dressing rooms, clubs, bars, barns, garages, and stables.