Wide use sliding closet door wheels fit most sliding closet doors, cabinets, windows, cupboards, display cabinets, shoe cabinets, and cabinet doors. This closet sliding door roller kit has a loading capacity of 20 kg. Package includes 2 sliding door wheels and 2 fixing parts. Easy to install, making your life more convenient without the need for a repairman or replacing the entire wardrobe. Adjustable roller height ensures safer and smoother operation of the sliding door and simplifies installation. Durable construction: sliding door wheels are made of high-quality steel and nylon, offering wear resistance and strength. Features shock-absorbing buffer guides and a reinforced ball bearing center wheel with anti-skip safety clip. Pulley wheel design allows for better fit and smoother, stable sliding performance. Equipped with damping pads for quiet and solid operation, reducing noise and preventing sudden door slamming. Scientific structural design provides strong load-bearing capacity and simple assembly, supporting up to 20 kg or more. Cabinet wheels have a sleek, rust-proof appearance, adjustable roller height, and complete accessories. Silent operation ensures minimal noise during use. Ideal replacement for broken or worn sliding door wheels. Provides reliable value with spare parts included for future needs. Product made from zinc-coated steel and nylon for durability, quiet performance, and long-lasting use. Color: Silver. Size: Universal. Package contents: 2 sliding door rollers for wardrobe.