Specifically designed for flatbed carts and sliding doors, this roller guide is versatile and adaptable to various applications. Whether used in industrial settings, residential areas, or commercial spaces, it offers unparalleled performance and reliability. Its universal design makes it compatible with a wide range of sliding , ensuring smooth and efficient operation. Features - Color: Multi -Material:Stainless steel, nylon wheel - Size: 6.00X4.00X2.80cm/2.36X1.57X1.10in -Wheel diameter: 30 mm -Reliable over time: This component is designed to resist deformed, ensuring it remains durable and reliable over time -Practical design: The practical design enhances the ease of sliding door operation, making it exceptionally user-friendly and efficient -Quiet and smooth: Equipped with nylon wheel bearings, this roller ensures a quiet and smooth performance, significantly reducing operational noise -Fixed-direction: The fixed-direction wheel design provides stability, ensuring the door remains aligned and secure during use -Doors use: Suitable for flatbed sliding doors, this versatile roller is suitable for a variety of environments and applications Package list: 1 x guide wheel