KYUEPONG Window Pulley,Door Window Pulley, Plastic Steel Sliding Door Pulley Improves The Use Experience of Doors and Windows and is Silent(Small)

Built-in precision bearings ensure that the pulley slides almost silently on the track, creating a quiet and comfortable living environment for you and your family. Made of plastic steel material, it has excellent wear resistance, ensuring that the pulley remains strong and durable after long-term use, providing long-term protection for your home life. After rigorous testing, this product has excellent load-bearing capacity and can withstand doors and windows of a certain weight, ensuring stability and safety during use. The roller design has been carefully optimized to ensure smooth and unobstructed rolling, effectively reducing friction and making door and window opening and closing easier and more comfortable You can use these rollers to install sliding windows, doors, cabinets, drawers, and for various other DIY projects.