6-Tier Metal Storage ShelfDetails of: 6 Tier Metal Storage Shelf Features Assembly? Just Simple! Set up this 6 tier wire shelving unit in minutes! With no tools required, simply put the numbered parts together by following clear instructions, thats it! Easy peasy! Adjust to Your Liking: Make full use of your shelves with an array of meaningful items you like, no matter short or tall, for each shelf is height adjustable, giving you a garage shelving with shelves of the same or