TRINITY’s NSF certified 5-Tier Heavy Duty Commercial Chrome Shelving Rack is built to hold your extra large and heavy items. Constructed of heavy-duty steel, these shelves are adjustable at 1” increments and allow for personal configuration. Buy Trinity Epoxy Coated 5-Tier NSF Heavy-Duty Adjustable Outdoor Wire Shelving Storage Rack: Rack Accessories – Amazon.com FREE DELIVERY possible on eligible purchases Trinity NSF certified heavy-duty commercial grade wire shelving rack is perfect for any industrial, garage, home, or kitchen use. It can hold any of your large, heavy boxes, big items and everything in between. Assembly requires no tools, and uses a slip-sleeve locking system allowing shelves to be Buy Trinity EcoStorage 5-Tier NSF Wire Shelving Rack, 48 by 18 by 72-Inch, Chrome: Standing Shelf Units – Amazon.com FREE DELIVERY possible on eligible purchases TRINITY’s NSF certified heavy-duty commercial grade wire shelving rack is prefect for any industrial, home, garage, or kitchen use. With an 800 lbs. weight capacity per shelf on feet levelers, it can hold any of your large, heavy boxes, big items, and everything in between. .