Organize your home Greenhouses or Grow tents, or garage with this 48-inch Wide 4-Shelf Metal Storage Shelving Unit - 72-inch High. This versatile shelving unit is constructed from industrial-strength plated steel. Each shelf holds up to 600 lbs. evenly distributed while on adjustable leveling feet. Shelves can be adjusted at one-inch intervals and are compatible with other Seville Classics branded shelving in similar sizes. It's the ideal solution for organizing your office, laundry room, pantry or walk-in closet. This chrome wire shelving unit is NSF listed for commercial use and measures 48-Inch by 18-Inch and by 72-Inch high on leveling feet or 75-inch high on wheels.