4 Pairs of Sliding Door Rollers – Nylon Pulleys for Closets, Windows, Furniture, Cabinets

High Quality: The pulley panel is made of high-quality stainless steel, durable and resistant to deformation. The bottom wheel uses a brass bearing, which is more stable, load-bearing, smooth, and quiet. Pulley Design: The concave wheel design is consistent, the bearing shaft is smooth and round, and there are no scratches on the sliding surface. Each use promotes easy cleaning and prevents dust accumulation. Perfect Size: The pulley panel measures 74mm long, 37mm wide, with a panel thickness of up to 20mm. The pulley diameter is 33mm, and the thickness is 9mm. Suitable for cabinets and kitchen cupboards of various styles. Easy Installation: Quick installation button. The top guide wheel uses a copper button. The retractable top wheel is convenient for door leaf installation. Cylindrical shaft, horizontal rotation structure, smooth sliding without jamming. Package Includes: 4 sets of sliding door wheel kits, which can form four pulleys. It is recommended to install 2 to 4 pulleys per cabinet door. This is an ideal choice for cabinets, windows, wardrobes, closets, etc.