Hyper Tough 4 shelf commercial wire shelving heavy duty metal storage rack is ideal for home and commercial use. Shelves can be adjusted in one-inch increments. Each shelf can hold up to 1000 lbs. evenly distributed. Adjustable feet levelers for uneven floors. This wire shelving system is perfect for homes, offices, warehouses, kitchens, restaurants and any other places you need to organize. It has significant total weight capacity of 4000lbs evenly distributed.