6.6ft/201cm Track Sliding Door Hardware Kit With Adjustable Floor Rails - Industrial Large Spoke Wheel J-type ,Ideal for Multiple Rooms

Carbon Steel Construction: Made from carbon steel, offering robust strength and long-lasting reliability Wide Door Thickness Compatibility: Suitable for doors with a thickness range of approximately 3cm to 5cm, providing versatile installation options High Weight Capacity: Supports a maximum door weight of approximately 100 kg, ensuring stable and secure sliding operation Optimal Roller Frame Length: The 36cm roller frame provides a balanced structure for smooth door movement and durability Large Wheel Diameter: The 15cm wheel diameter ensures smooth and quiet sliding, reducing friction and wear on the door system