I bought this shelf unit at my local club today after some research. It is not yet assembled, but I have unpacked and inspected every part and it is very well made. First, I looked at the pdf file and saw that it is made by Seville. Their products are not USA made but the design and engineering are first class, in my opinion. (I have both versions of their 72 inch rolling work benches and three of their 24 x 28 cabinets - all bought at Sam's) To answer some of the questions posted in the questions and answer section, the box, as picked up at the club, is marked 89.7 pounds and measures 48 inches x 18¾ inches x 9¾ inches. I'm also a member at the competing club in my city and they offer similar unit with similar specs. I looked at the competitor's offering first and their shelves had the zig-zag wire trusses on both sides of the shelves and three rods welded to the cross rods of the shelves to prevent separation. I went to Sam's and their unit's shelves had the same edge trusses plus a third truss in the center with rods welded to the cross wires between the center truss and the edges on each side. The purchase was an easy decision.

I bought this storage shelf rack to use in my laundry room. It is exactly what I wanted to put my crockpots, stand mixer and other large kitchen items. Assembly was challenging as the directions are not too clear about the shelf supports. My husband called the manufacturer and they were very helpful explaning how to secure the shelves.

Needed another shelf to organize my basement. Works good and easy to assemble. Problem is that the way the online description is worded it gives the wrong impression as to the total capacity. The total weight capacity with wheels assembled is 800 lbs TOTAL, not 800 lbs per shelf. The way the description is written one would assume, as I did, that it was the latter.

These are EXCELLENT storage - don't waste your time with plastic shelving, spend the extra $20ish bucks for this. Easy to move around when needed, holds a lot and we use "S" hooks to increase storage of other misc items. We recently purchased 4 more to add to the 2 we aleady had - 2 in the garage and 4 in the basement additional storage.

I purchased 2 of these to replace 2 that I had bought the day before and returned. These shelving units are excellent. They are very heavy duty and easy to assemble. I put them together myself in less than an hour for both units. I wouldn't hesitate to purchase more, if and when I need them!!

I have a small shop attached to my retirement home and space is very valuable to me. I bought 2 of these units last year (2009) and used them as both half size and rooling as well as fixed units. I am going up today to buy another. they are GREAT for sizing the distance between each shelf and for putting on top of a work bench. better then any shelf i have ever bought! and as good as any I have ever custom built !!!

I got this to put in my kitchen. I don't have a pantry, so this fit the bill quite nicely! It makes it easy to see what I have and to keep it organized well. Height wise won't lie it is a bit daunting for my kitchen. Also makes me feel super short...

These shelves are made to assemble quickly and simply. Their heavy cartons are more than I can lift. Sam's employees load them into my car for me, and at home I drag them from the car and cut them open in the driveway and make three trips inside with their contents. The wheels allow me to push multiple shelves aginst one another so there doesn't have to be an aisle between them. Shelves can be pulled out one at a time to be examined.

I have used these shelves for almost 15 years and just recently bought over 20 shelves for our new business location. I had old ones that I have used for almost 15 years that went through floods, lots of dogs urinating on them, water bowls falling on them, countless chewing and moved around. These are worth every single penny for organization and so many uses!

I decided to buy this for additional long term food storage. It took some time to put together by myself but I finally got it done. If I had measured where to put the first set of clips instead of eyeballing them it would have been quicker. I would definitely buy another one if needed.