General description This sliding door hardware set includes 2 sliding door wheels and 2 mounting pieces, designed to enhance the functionality of your wardrobe or closet doors. Made from high-quality materials, this set ensures durability and ease of use. Technical specifications Material: High-hardness ferroalloy Includes: 2 sliding wheels and 2 mounting pieces Usage Facilitates easier opening of closet doors Ideal replacement for traditional rollers Suitable for sliding doors of wardrobes, windows, cabinets, display cases, and shoe cabinets Other information Features a pulley design for better fit and smoother sliding Operates quietly with cushioning to prevent loud noises and potential injuries from sudden door slamming