Description Our sliding door roller is designed for smooth and quiet operation, making it perfect for wooden doors. The material ensures durability and reduces noise, while the vertical support prevents sagging. Ideal for garden gates, barn doors, and cabinet doors, this directional caster wheel provides reliable performance in various settings. Features -Color:Multi -Material:Cold Rolled Steel -Size:7.50X2.50X2.10cm/2.95X0.98X0.83in -Quiet operation: designed with a noisereducing mechanism, this wheel ensures a peaceful environment by minimizing sound during door movement, ideal for maintaining a serene living space -Durable material: the wheel offers smooth rolling and extended durability, making it perfect for frequent door usage in busy households -Vertical support structure: the innovative vertical support prevents door sagging, maintaining door alignment and functionality, especially suitable for heavy wooden doors -Directional wheel design: the directional feature allows precise control of door movement, ensuring effortless operation for wide or heavy doors in various settings -Strong loadbearing capacity: engineered to support weight, this wheel provides stable and secure door operation, reducing risks associated with heavy door usagePackage list: 2 x door rollers 4 x screws