I bought three of these to make 2 units with 9 shelves each. I bought them to store specific items -- DVD/CD boxes that hold literally thousands of back-up and home-made DVDs and CDs -- after searching what seemed like FOREVER to find something suitable that didn't cost a fortune. (I was actually considering having a carpenter build me custom shelving, but that would have cost close to $2,000!# I took a chance on these because they were inexpensive and I knew I could use them in my garage if it turned out they didn't work for the DVD boxes. Well, they work GREAT! #See photo!# The only negatives, and they are minor, is that assembly of the first one was a bit of a pain. The instructions tell you to screw together the poles that form the frame, then screw in the wheels, then put on the shelves. The problem is, if you are assembling these yourself -- no helper! -- this won't work, as it will be almost impossible to get the shelves over the very high poles with the legs wobbling all over. #You can lock two of the legs, but that wouldn't help much -- the first shelf is the hardest to get on as the poles of course are not really a "frame" until something is on them!) After following instructions, I realized that wouldn't work, so I took off the wheels and separated the 4 full-length poles into 8 half-poles (as they come). THEN I was able to get the first shelf on over the plastic clips, and then the second, etc. After I had four shelves on, the unit was quite stable, and I was able to screw in the 4 half-poles to make the top half. I added the rest of the shelves, THEN propped the whole thing against my basement wall to put on the wheels, one side at a time. It wobbled a bit when I was putting the 3rd and 4th wheels on, but it wasn't really an issue as the unit was VERY stable with all the shelves. I had no problem with the plastic clips -- once they "click" into the line where you want them (I just counted lines to make sure they were even), they held fast as I loaded the shelves. One tip for assembly: don't assemble them until you are sure what you will store on them. Yes, you can disassemble and reassemble them, but that won't be too fun -- better to know what you will be storing at the start and plan your shelves accordingly. Taking 15 or 20 minutes to plan first will likely save you a lot of aggravation later. And one last thing. These units come with 6 shelves PLUS the shelf liners, which a lot of the units don't come with if you buy them elsewhere. I didn't really NEED the liners for my purposes, but they are nice to have for the future if my needs change. Overall, a GREAT purchase at an amazing price. I plan to buy the corner unit and some more of these as well for my garage. I am so impressed with them!

We purchased this because we had seen them in the store before. They appeared to be very sturdy. They definitely are! The wheels are a plus too. Be aware that this item is heavy and you may need help getting it into your location. It is not difficult to assemble but I do suggest having another person to assist.

This is the third or fourth rolling rack shelf we have purchased for business and home. Each time we put it together was a bit of a struggle but overall they are super sturdy and work great. The wheels are great where lock in place as well and are very sturdy. Overall it is a great purchase.

I ordered two sets of shelves. Both arrived damaged. One so badly that it could not even be set up. That one was returned. The other was set up and I did not notice until the following week that each of the six shelves also have slight twist or bend in them. It’s not bad enough to cause me the time to dismantle and deal w the return, but still disappointing. I ordered a Seville corner rack at the same purchase time and it was sooo much better quality packing, I believe that the poor shape of the Sams club shelves was partly due to the shortcut of packaging for such a heavy item. I bet there are lots of similar issues for people that have them shipped to their homes.

I needed shelves to organize my storage room, so I purchased two sets and they worked perfectly. I didn't use the casters because I was putting them on carpet. I had no problem putting the shelves together other than measuring to be sure all the shelves were even on both sets. Since I didn't have a rubber mallet, I improvised by using a regular hammer and an oven mitt. Worked just fine!

First shipment. Box was severely damaged with rips and holes. Broken plastic pieces fell out of the hole while carrying it to the garage. Sent back for replacement. 2nd shipment i received someone elses return. Package was already opened and taped up. They couldnt repackage it so that thr top box flaps will close all the way.

I bought five of these shelves for my basement utility room and they are fabulous. It took me and a friend a couple of hours to put them all together, but not a problem. They are larger and hold more weight than previous shelves I bought for my garage. I would highly recommend these shelves with casters as it makes it easy to move the shelves and clean underneath or behind. They also have plastic shelf liners that make it great for even putting small things on the shelves. I spent many hours looking for the best price on these industrial shelves and they can't be beat!

Bought one of these to make two carts to use in my office. Bought one extra set of casters, put three shelves on each cart, now I have two carts with 3 shelves each, and it's great. Definitely a well-made and heavy-duty item that will last for a lifetime. Relatively easy to put together even for an old lady like me.

I have purchased 6 of these racks. I use them everyday, and move them around a lot! The rack itself has held up very well. And after I built the first one (Which took almost an hour), I now can assemble one in less than half an hour. Now for the bad news. The wheels have bent internally, and are literally "falling off!" They have created an added liability, and I am forced to replace them with a more stable caster. This has increased the overall cost, not mention the time and work to remove/replace them. However, it's still less expensive than what an equivalent rack would cost that would have come equipped with such casters. And adjustable shelving, with the plastic adjusters, can have a short life span. Especially if they move or are moved. I would say that this rack is perfect if you're not going to move it. If you plan on moving them around, shop for caster to put on during assembly to save time, and problems, in the future. My recommendation is to STAY CLEAR of caster that have a screw type assembly, such as those that come with the unit. Use one that encases the entire stem of the shelf. I'm using a Krowne Metal 28-151S.

Very sturdy and great capacity. I did not use the wheels but the leveling feet it was very easy to adjust and make stable. Assembly was a challenge for one person, too many parts. A measuring tape was helpful to get the shelves level. Have a plan as to what you want to store on each shelf; they are difficult to move once the unit is assembled. Highly Recommend!