The BR24B-E garage wall shelf package in black includes two shelves, each measuring 48 inches wide by 24 inches deep, with a weight capacity of 220 lbs. per shelf. Made from powder-coated cold-rolled steel, it is scratch-resistant. The two shelves can be installed side-by-side, requiring bracket placement at the shelf edges into 16- or 24-inch stud spacing. It comes with a lifetime warranty.