✽DURABILITY & STRENGTH - With strong structure, it's very sturdy and not easy to come apart . Come with screw, easy to install, fit for door cabinet dresser drawers cupboard wardrobe bookcase, etc. ✽DIMENSIONS - Diameter: 1.53 inch, Depth: 0.45 inch, Screw length: 1.25 inch ✽EASY TO INSTALL - Each Knobs sets comes with screws, prepared for different cabinets. You need to drill a hole in the place where the drawer is installed, and then insert the screw from the back of the board and thread tight to the knob. ✽DECORATIVE KNOBS - Beautifully handcrafted glass knobs. Decorative and matches with all home décor themes. A classic Vintage style knob to give your home that special touch. Dispatched directly from the factory. ✽NOTE - Item color may slightly vary due to photographic effect and monitor settings.