I was hesitant to purchase this unit based on the reviews about difficulty in assembling, drawers broken, inability to open-close drawers. Metal sharp enough to shave plastic from drawers etc.Disclaimer - I JUST put this thing together and haven’t loaded anything in it yet. That said:1. Assembly took me about 35-minutes start to finish.2. Allen wrench provided was adequate to assemble main frame.3. Phillips/straight head screws for drawer knobs can be hand tightened without a screwdriver. No screwdriver supplied with kit. I didn’t need one - hand tightening was adequate to secure drawer knobs.4. Main frame assembly was uneventful - just make sure of TWO things during assembly - a. There are washers that MUST go on the inside of the two outer frame pieces. They’re shown in the assembly diagram. IF YOU FORGET THEM - the sides will be too close together and the drawers will be very difficult to push in and out. I tend to think some people neglected to install the 8 washers properly (if at all). B. Do not tighten the screws as you install them initially. Install all the framing screws hand-tight first, and then, making sure the aforementioned washers are installed, tighten each screw incrementally - working your way around the unit until all the screws (Allen head wrench needed) are SNUG. If you over tighten, you run the risk of collapsing the frame tubing and that’ll ruin it.5. Once everything is tight - turn the frame over and insert the caster inserts in the bottoms of the legs. These are plastic pieces that will hold the casters themselves. Press in as hard as you can - check to make sure they’re ALL the way in. Mine were out a little ways. Instead of pressing down with your body weight (risking damaging the frame), I used a hammer and just gave 3 of the more stubborn inserts a quick ‘pop’ and they seated easily.6. I pushed the casters into the inserts. NOTE - there are two of the four casters that lock - make sure they’re on the front or side you want to access to lock. You’ll have a booger of a time getting them back out - yeah - that’s why I’m telling you this now. Lol7. Put the drawers in the slides. Mine slid in easily without force, or scraping plastic, etc. I FORGOT TO PUT THE SPACERS/WASHERS IN INITIALLY - and basically recreated what I read here about stuck drawers, hard to operate, cocked in the tracks, and cutting the plastic. I performed a ‘self-induced forehead slap’ procedure, then backed the frame screws out one by one and installed the spacer/washers - problem solved.8. Tighten everything up again - and then put the top on. It’s a ‘force fit’ top with curved sides front and rear. I put the front of the top in position, then pulled/pushed down on the rear of the top and it popped into position for me.The unit is sturdy without anything in it. The load specification is right at 50 pounds for the cart. I’ll keep things as evenly distributed in there to equalize loading and see how it goes.IF I have any issues with screws coming loose, I’ll remove each in turn and put some thread lock on them.Other than that - the drawers slide in and out and are well in their tracks. It’s ‘cheaply’ constructed of very thin wall metal (aluminum with chrome coating). Some of the press cut edges that are the rails for the drawers to slide on are RAZOR SHARP & I can see how someone handling them during construction if not careful can cut themselves - badly. BE CAREFUL!!!In closing - I’m going to load this unit up with my wood ship modeling tools and will provide an update after a week or so to comment on durability, stability, frame flex, etc.So far - I’m okay with the unit. Not super impressed by any means, but not disappointed either. I’m more relieved that my unit came with all parts included, I didn’t cut any fingers off, and the drawers slide in and out without any effort. It meets my initial expectations. I’ll update after a while.

After reading past reviews of the pros and cons of these "made in xxxxxxx" [not the USA], I decided to give this one a try. I was leery of possible breakage from shipping, but that turned out to be a non-event, because everything was very well packed for shipping.Putting the article together was not difficult at all. Long frame screws are hex head and they give you the allen wrench to do the job with. Knob screws are slotted but all you need to do is apply pressure with a finger and turn the knob to tighten it.Many people complained about the screws loosening after a while. Here is a simple solution: When you order this item also order either Henkel Corp 209728 Loctite Blue Threadlocker or Permatex 24200 Medium Strength Threadlocker Blue, 6 ml. Now here is how to do it:1. Start assembling the item, but leave the top cover off and the wheels off. After all screws are in, tighten them snugly but not overly tight.2. Now that all screws are holding the device together, remove one screw at a time. On the long screws, put a few drops of the threadlocker onto the bottom half of the threads. Just lightly coat the threads; be careful or it will drip all over because it is runny.3. Now screw the screw back in place, but this time make it secure. start with the top-center screws, top side, bottom side, rotate the assembly and bottom center and rotate once more, then bottom & top of other side. Voila! The threadlocker will secure the screw threads to prevent slippage. Which means the screws will not easily come loose.4. Put the wheels on and put the top cover in place now.5. You can even use the threadlocker on the screws that hold the knobs in place. Again, insuring that they won't easily come loose.I didn't find any rough edges on the drawer slides, so I don't think I will experience a scraping/shaving of the shelves.It really looks good, and I am sure I am going to find it very useful. For anyone who uses it for heavier items, there is a way to make it sturdier. Get a big roll of 50 pound or 100 pound picture wire and a pair of ordinary pliers. On the back side of the assembly, tie a length of wire from top right to bottom left and another piece of wire from top left to bottom right. pull tight and twist the wire to make it extra snug. You have just made a brace for your shelving with inexpensive materials.Hope this helps some of you to take a good product and make it work better for you.

This is just perfect, as it fits under my work table. It provides just enough storage for my paint tubes and supplies. Very nice.

Maravilhoso e fácil de montar.

Je l'utilise pour le travail. Très compact.

you will need to add locking washers for this item to hold together for a long period. the screws do slacken otherwise.

This is the second one I get. Great product!