The knob is handmade and polished to perfection. You can feel the difference the moment you hold the piece in your hand. The simple designs also give a bit of a contemporary edge. The screw can be adjusted according to the thickness of the drawer. Knobs can be used indoors, in drawers, cabinets, dressers, wardrobes, and cupboards. You can install it by drilling a hole in the drawer and tightening the nuts. The knob is easy to affix and no additional hardware is required, any excess screw can be cut to size to give a neat finish.