Description Our curtain pulley inserts are designed to provide smooth and effortless movement for your curtains. These bearing wheel accessories ensure that your curtains glide seamlessly along the track, preventing any snagging or sticking. The magnetic closure fastener adds an extra layer of security, keeping your curtains firmly in place when closed. Features -Color:White -Material:Plastic -Size:16.70X4.20X4.00cm/6.56X1.65X1.57in -Magnetic closure design: ensures seamless curtain closure, effectively preventing light leakage and creating a comfortable sleeping environment -High loadbearing wheels: features large bearing wheels for smooth and silent operation, enhancing daily use experience, suitable for bedrooms, living rooms, and more -Anti-rebound structure: prevents curtains from automatically opening, maintaining privacy, ideal for both home and office use -Curtain pulley: enhances the smoothness of curtain opening and closing, reducing wear and extending the lifespan of curtains -Easy installation and maintenance: comes in a pair for convenient installation and maintenance, easily upgrading existing curtain systems and improving home life qualityPackage list: 2 pairs x curtain closure roller