These curtain track gliders are an essential accessory for achieving a polished and functional curtain setup. Their smooth rolling mechanism and quiet operation cater to users who value convenience and aesthetics, making them a reliable solution for enhancing the overall performance of curtain systems in any setting. Features -Color:Multi -Material:Plastic -Size:3.50X2.00X1.50cm/1.38X0.79X0.59in -Wheel diameter: 12.5 mm -Suitable inner height: 14-20 mm -Suitable inner width: 20-25 mm -Quiet performance: nano bead technology ensures silent and smooth operation, creating a calm and serene atmosphere in your home -Spaceconscious design: mini wheel structure is suitable for narrow tracks, offering a compact and efficient curtain track solution -Protective and : plastic rollers safeguard your curtains from damage while delivering consistent and performance -Effortless curtain movement: rollers glide smoothly and freely within the track, ensuring easy and reliable curtain adjustments -Versatile functionality: ideal for use with curtains, room dividers, drapes, and sheers in various residential and commercial settings Package list: 50 x curtain track accessories