THICKER MATERIALThe coffee cup holder is made of high quality iron steel, thicker than other cup holder and strong load-bearing. The surface is coated with black paint, smooth and delicate, strong texture. Great for daily use and home decoration.EASY TO INSTALLComes with screws of appropriate length in the packaging, with only a screwdrive, you can easily screw it under the cabinet or shelf without worrying about damaging the cabinet panel.GREAT SPACE SAVEROur mug hooks size is 6.7" x 4.9" x 1.8", 4 hooks each rack, 2 racks with 8 hooks. The size is perfect, the mug hooks are sufficiently far apart from the hooks, enough for you to hang up mugs, which is great idea for small kitchen to organizer cups and kitchenware.MULTIPURPOSE KITCHEN HOOKSSuitable for hanging mugs, coffee cups, cooking utensils, dishcloths, etc, make the kitchen look neat and clean.