The plastic locks are literally junk. They crack, and they don't hold well to the tube. There is no way this will carry the mentioned carrying capacity. The shelves are sturdy, but it came with several scratches and some parts not well painted. I will not recommend.

These shelves are easy to put together and the quality is excellent. I have had a set in my garage for over 5 years and there is no rust or problems. The plastic shelf covers are a nice touch so things are not falling through the shelving, or you can leave them off if you want. Very sturdy shelves.

We were blessed with ridiculous kitchen storage and after purchasing 2 of these to store pantry items, plants, and small appliances, we look like we have a little professional kitchen! They are very attractive and the shelf liners are fantastic for storing small items without worrying about things falling through.

I assembled this shelving unit in 2 3-Tier units. The Unit with the Casters is fine. However, there are a couple of issues with the one with the leveling feet. The threading on one of the TOP POLES (B) is longer than then threading on the other 3 TOP Poles (B). This makes one pole a little longer than the other 3. The 4 caps (I) included do not fit in the top of the Bottom Poles (B).The threaded inserts (J) were screwed into the base of the Top Pole (B). I contacted Seville and I was informed I need to assemble it following the instructions and they sent me a Video on how to assemble it. Unfortunately, the video showed how to install it as one piece using the Wheels. I wrote them back and indicated that I bought this item to be used as 2 separate units as indicated in the description. They ended up sending me 4 new poles with caps on them but they are not the same. They asked me if the product I have was made in Taiwan or Vietnam so they can send the correct parts. I told them Vietnam and sent pictures. When I received the replacement poles, they are made in Taiwan so they are not the same as the one I have. I cannot return the item since I no longer have the original box so now I am stuck with this and have the second unit with the leveling feet assembled with one pole longer than than others and no caps on top of the poles. All you can see is the threading.

These shelves are sturdy and easy to put together. Assembly goes very fast with two people. I use these in my storage unit. It keeps my stuff off the ground and makes it super easy to move things around and access my stuff. We also use them in our garage.

I assembled both these shelves my self. The plastic that holds the shelves up must have the correct direction and lined up with the lines on the poles! I put both the shelves together myself with no help and they are easy to move or two wheels have locks. They also came with a kit to tie to the wall for stability! The shelves bottom liner is prefect! The box they came in was extremely heavy though!

Hubby got the 1st shelf put together and I love it so much that I ordered 2 more (for curbside pickup) - picked them up yesterday. This is a nice looking shelf - with liners. Seems to be well built and very sturdy. It was an especially good value at @20.00 off. I can't wait to (try) get organized!!!!!

The clamps are a little tricky and you will need 2 people most likely to assemble. What I did was put my things in plastic tubs and label them and then put them in the right height before I assembled it because it will not be easy to adjust them later. So get your height first. I have had to move several times and this is the way to go. You can also roll them away from the wall for cleaning behind them. I own lots of these and just love them. One and only downside is that you cannot adjust the shelves very easy after assembly. I also wish they made a plastic cover for them. But...you won't be sorry. This by far is the best little organizer there is.

Great product. Greatly increased my shelving capacity in my garage. Gotta admit, though, I have an easier time assembling things with nuts and bolts, than with those plastic do-hickeys. Wish you could explain why the weight limitations go from a total of 6000 lbs without wheels, to 800 lbs with wheels. Seems a bit extreme.