Wide Use sliding closet door wheels fit most sliding closet doors, cabinets, windows, cupboards, display cabinets, shoe cabinets, and cabinet doors. Closet sliding door roller kit with a loading capacity of 20 kg; package includes 2 sliding door wheels and 2 fixing parts. Easy to install, making your life more convenientno need for a repairman or replacing the entire wardrobe. Adjustable roller height ensures safer and smoother door operation and easier installation. Durable material: Cabinet sliding door wheels are made of high-quality steel and nylon, offering wear resistance and sturdiness. Features shock-absorbing buffer guides and a strong ball bearing center wheel with anti-skip safety clip. Silent sliding door rollers: Pulley wheel design ensures a better fit and smoother sliding, providing stable and safe performance. Damping pads allow quiet and solid operation, reducing noise and preventing sudden door slamming. Details: Scientific load-bearing structure with simple assembly, capable of supporting at least 20 kg. Cabinet wheel has a sleek, rust-proof appearance, adjustable roller height, and complete accessories. Silent wardrobe sliding door caster operates with minimal noise. Helps extend the life of broken wardrobe sliding doors and missing wheels. No need to worry about finding replacementsthis set offers great value with spare parts included for future use. Product Information: Made from zinc steel and nylondurable, quiet, and hard-wearing. Color: Silver. Size: Universal. Package contents: 2 sliding door wheels for wardrobe.