Clover Cabinet Drawer knobs go well with kitchen cabinets, front room TV cabinets, drawers, dressers, wardrobes, cabinets, etc, or update some outdated furniture. Size: 32mm long,24mm width, 22mm height EASY INSTALL→Each knobs is supplied with screws for simple and short installation. Drill a gap in the door panel with an electric drill, push the screw throughout the door panel and tighten the knob to finish the installation.