General description These FLITI 20pcs Door Knobs are designed to enhance the aesthetic of your vintage furniture while providing functionality. Made of high-quality zinc alloy with a polished chrome zinc metal base, these knobs add character to your home. With a handle size of 30mm, they are suitable for various applications, including kitchen cabinets, bathroom drawers, and dressers. Technical specifications Material: Zinc alloy Handle size: 30mm Included: 20 black round knobs Installation screws included Installation Drill a hole in the desired surface. Insert the screw through the knob and secure it tightly. Usage Ideal for cabinets, cupboards, wardrobes, dresser drawers, and closets. Suitable for various styles of furniture decoration. Perfect for use in kitchens, bathrooms, offices, and living rooms.