Bought one of these about a 2 months ago, it is very nice - silver color, looks like chrome, shiny, clean looking - very sturdy shelves. Just bought 2 more, same 'silver' color, but they are gray - like an industrial gray color, not silver - and very lightweight, flimsy, bent multiple shelves during assembly and the black clips would not stay in place no matter what I did.

Poorly made. The threads for the bars on mine are crooked. I will be returning.

I cannot figure out how to put this together. Very frustrating

I flip houses. This shelf really is everything they say it is. I love it!

I ordered two; one was new but the other was with packaging that had scorched places in the plastic and plastic clamps, which did not all work together, also, one pole did not have same markiings as as other three, meaning the indentations where clamps go were not at same level because three matched exactly and forth pole did not line up indentation markings

I needed a shelving unit smaller than the 4' x 18". This was perfect size for my need plus it has wheels which was a must have. It is sturdy enough for my use. One issue I had was in one spot where I wanted to put a shelf the black sleeves would not stay. Kept sliding down. I had to put vice grips under the black sleeves and pound the shelf down with a rubber mallet until it "locked" in place. This was only one corner of one shelf. If not for this I would have given it 5 stars.

Had a flooded basement storage from severe rain. Wanted something to be able to get everything off the floor and empty the room easily. These are perfect!! Very easy to assemble and wheels lock to keep in place when wanted. I’m looking for other places to use these!

I needed an idea for my plants in front of my sunny window. Then I saw a variety of different racks while strolling through Sam's items and saw this and thought that would be perfect. It came super-fast, easy to put together, my grandson put it together in about 30 minutes or less and put wheels on it where it can roll anywhere I might want to put it. It comes in different colors of metal also. Nice quality. So nice I am going to order another for the garage for all my gardening tools, gloves, etc. for use in my outside gardening. It is also very sturdy.

Very well made and surprisingly easy to assemble. The only slight surprise, which didn’t matter to me at all, was that I was expecting the shelf unit to be a bright chrome like some other shelves I have, and it really is a medium gray color (not chrome like). I actually liked it better than the chrome or the black which I was afraid would show dust. Totally satisfied, really sturdy and wheels around like nothing too. Also the price from Sam’s Club was significantly cheaper than anywhere else I could find.

Very well made. Versatile. Wheeled or stationary leg bottoms. Included directions lacking. Shelves can be set and spaced where you want. I had to figure that out myself. PRESET marks are not where shelves are to be lined up. Other then that easy to assemble.