Pretty easy to assemble. Holds all of our pantry items, seems sturdy enough esp for the price!

Perfect for my lab! Absolutely great quality

Super strong and holds a lot. We used bankers boxes side by side.

These are great. I made it into two lower shelves instead of one tall one. Perfect fit and so easy to put together.

First, “heavy duty” does not apply to this item. Assembly was fairly easy and straightforward, but the material feels cheap. The shelves are a flimsy and easily bent metal. Each shelf has 2 reinforcement bars toward the center but none at the ends. Because the shelf does not fully reach to the side rails for support and due to the flexible metal, items placed at the ends flex the metal and can fall through. Shown in my photos, it doesn’t take much weight to bend the metal. Any more weight would have rendered the shelf unusable. Since I purchased 2, I will keep them and find something to support the ends out of personal convenience. However, I would not recommend them.