4Pcs Heavy Duty Nylon H-Groove Rollers 28mm Plastic Track Wheels for Sliding Doors Windows Drawers & Automation Equipment

Heavy-Duty Nylon MaterialCrafted from durable nylon, these rollers ensure long-lasting performance for sliding doors, windows, and drawers.28mm Plastic Track WheelsThe 28mm track wheels are designed for smooth movement, reducing friction and enhancing the sliding experience.Versatile ApplicationThese rollers are versatile, suitable for various applications including sliding doors, windows, drawers, and automation equipment.H-Groove DesignThe H-groove design provides superior stability and support, ensuring smooth operation even under heavy loads.Bulk Pack of 4This pack includes four rollers, offering great value for money and reducing the need for frequent replacements.