The Details Of Rack. 1）Set Up In Minutes（No Nuts or Bolts） 2）Looks Great In Any Garage 3）Adjustable Shelving（Each Holds 200KG） 4）Industrial Strength Steel Construction 5）Black Powder Coating（Customized Color） 6）Easy Clean Sealed Shelving Various Style： this kind of racks are easy assembly ,and it could folding to various style for all kinds of using. This racks are flexible,easy assembly,eco-friendly,it's would be a best choice for warehouse storage, supermarket storage,garage storage and so on.