Make sure you check each shelf carefully before attempting to put this together. Three of the 6 shelves had defects- instead of 4 ROUND openings to slide the shelf onto the poles, at least one opening was OVAL vs. ROUND shaped, which made it very difficult to get the shelf to sit level on the poles. I struggled with two of the lesser deformed of the 3 shelves and with the help of a rubber mallet, got them to stay put and level. However, the last shelf had such a deformed oval-shaped opening that it wouldn't sit properly on the poles at all. I contacted Sam's and they worked with me to give me a partial refund so I wouldn't have to return the 100 lb thing!

I have bought these for years and have always been happy. In Jan 2023 I bought 8 and a friend of mine bought 10, and there were so many problems. Several of legs were not cut square, when screwing them together would cause the leg to not be straight. Several of the threaded leg connectors were cross threaded into the legs, which caused the top pole to be way out of line. There was rust in many of the holes the legs fit in. The wire from the shelf protruded into a lot of the leg slots, causing the plastic locks to not fit into the hole, and causing uneven shelf heights at each leg. Some of the leg mounts were not properly aligned when welded to the shelf, causing the legs to bow out, making assembly harder. So that I did not have to take them all back, I used a die grinder and smoothed out the holes that the legs go into. I took all the bad parts and returned 1 box instead of 5 out of 8. That is some really poor quality control, never had problems in the past years.

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!

Great heavy-duty shelving unit for the price. I'm a 67 year old female and had no trouble assembling by myself, although another person would've made it even easier. Picked up today a little before 3, ran some other errands, had dinner and then started reading directions and assembling around 5:30. Finished at 6:15. Only negative I encountered was one shelf had a small shard of metal not smoothed off during manufacture and/or quality control and I sliced my finger during unpacking. Had to get a pair of plyers to break it off then, sand smooth, so be careful.

I love that they come with wheels and how solid they are. They are a good value for the money. At other stores, they have something similar for the price, but do not contain the nice caster wheels. I like to use them as plant stands to start seedlings in the spring with four shelves set up for enough space for the lights and seedlings for each shelf. I hang 4' shop lights for light and have all the plugs plug into one power strip I mount up high on the rack with zip ties so water doesn't get into it. Since the racks are 4' long, the 4' shop lights it perfectly.

Excelente product

These came highly recommended by a friend, and I really like them, too. I found them difficult to put together--it's awkward to get started, the instructions are not clear, and I think the first one I put together is not as solid as it could be. But the second one was much easier and faster, and it is very solid. (Hints: It's easier to put the casters/wheels on AFTER it's assembled, contrary to the written instructions. Otherwise it just rolls around while you put it together. And make sure the locking plastic clips are really together and snug in place before adding the shelves. You WILL want to use a rubber mallet....) I really like that I can roll it around easily, which means I can line them out and pull one out as I need to access it. For the money, these are handsome, solid units, and I recommend them.

I put one together about a month ago so ordered another. Started putting together and one wheel would not screw onto pole. Now I have to box up and return if I can’t get it fixed first. Very aggravating. The first unit had one shelf bent at corner so that would not fit over pole but didn’t need the shelf part luckily. Not recommend this product cause both times there is a faulty part.

After helping my mom assemble one of these, I went immediately out and bought two of the standard and one of the corner. I used them for a complete garage re-org. All are extremely high quality and easily support heavy things such as my husbands many tools, saws, and car parts. We used the wheels and just braked them in place.

Received this package in bad shape. It obviously had been opened and returned. Pieces were missing and others had been damaged. Not sure I can make it usable. I am not able to lift the package to move it off my porch less haul it 100 miles to return it to a store. This was shipped by Seville for Sam’s. I have assembled literally dozens of these shelves and have never had issues like this.