PERFECT DECORATION: It is made of zinc alloy with a finely polished chrome-plated zinc metal base, offering you a unique way to embellish your vintage furniture and add character to your home. Handle Size: 30mm. SEAMLESS INSTALLATION: Easy to install. Simply drill a hole in the plate, insert the screw, and close the crystal knob securely. WIDE APPLICATION: The knobs have a modern and contemporary design. Fits most cabinets, cupboards, wardrobes, dresser drawers, closets, and anywhere you want to create a better and more beautiful atmosphere. Product Description 20pcs Aluminum Door Handles for Bedroom Kitchen Bathroom Simplified Design: Simple appearance, modern style, suitable for different lifestyles, can be used in cabinets, drawers, wardrobes, bins, dressers, closets, children's rooms, etc. These knobs include screws for quick and easy installation Unique Design: High quality round drawer handles with black flat finish. Ideal for Furniture: Classic three-ring decorative design