The heavy-duty knob of the kitchen cabinet is made of stainless steel and aluminum alloy, which is sturdy and durable and does not rust. It is hollow, so it looks very light, and it is not made of plastic. The kitchen cabinet knob adopts advanced technology, is durable, feels good, and feels delicate. Our brushed nickel cabinet knobs are suitable for most cabinets and furniture. The handles of these kitchen cabinets are perfectly sized to fit 0.7 inch thick drawers. Each knob has a diameter of 1.16 inches, protrudes 1.1 inches from the surface, and has a height of 0.79 inches. Each knob comes with a mounting screw, the screw length is 0.87 inches, and the screw diameter is 0.11 inches. The drawer knob handle is easy to use and easy to install. You can install them easily using home tools. First, find the location you want to install and drill holes in the board. Then pass the screws from the back of the board, and tighten the knob from the other side. Please Note: Please refer to the product size in the product picture before buying whether it is the size you needSuitable for kitchen cabinets, furniture doors, closets, cabinets, desk drawersEuropean-style kitchen cabinet knobs are the perfect decoration for your home, office, etc.Package includes: 40/20 cabinet knobs; 40/20 x mounting screws