of 4 Stainless Steel Swivel Casters with Ball Bearings Heavy

Precise Door Positioning: With a carrier positioning function, this roller helps maintain the precise position of the door, ensuring consistent and reliable performance. Hanging sliding rail wheel, swivel casters with brake.
Material: Made of stainless steel, this roller offers excellent durability. Gate guide roller, sliding roller.
Versatile Installation: Easy to install, this roller is suitable for a wide range of sliding applications, offering great versatility and convenience. Swivel casters, locking furniture casters.
Quiet and Smooth: The nylon pulley design ensures quiet and smooth operation, reducing noise and providing a perfect sliding experience. Fixed swivel casters, pocket door.
Heavy Duty Support: Capable of handling heavy doors, this roller is designed for robust performance, making it ideal for demanding applications. Sliding door wheels, bearing guide pulley roller