Craftsman Heavy Duty 5-Tier Storage Shelving Unit - Garage Shelves, Industrial Shelving for Home, Office & Warehouse Organization - Durable Metal Utility Rack for Tools, Supplies & Equipment Storage

Very strong and sturdy! We bought one of these do you put in our basement or different items we had. Because it was plastic we weren’t sure we were going to like it but we were wrong we loved it. In fact we loved it so much we bought two moreI purchased 8 of the 5 tier and liked that the tubular plastic looked strong. I will be using these to store overstock LP and 45RPM records for my business. I put 5 boxes of 45s on the top shelf. Probably 75 pounds and I'm seeing the start of a sag in the center. I plan on putting plastic crates of LPs on the lower shelves soon. 4 crates per shelf (2 deep). About 140 pounds per shelf. I'm hoping this isn't going to be an issue. Based on Craftsman's specs and reviews I'm not expecting any issues.Quite attractive, easy to assemble. Holds a lot of heavy, oversized items. Great space saving shelving does not take up a lot of space. I love the sturdiness of the shelves. Very affordable. Very pleased with this household purchase. Prompt delivery .This storage shelving is great! Fits a lot of storage and the shelves are wide. May be little more expensive but it's made in America out of recycled materials. Really sturdy for the things I used it for! Totally love!Great for housing yellow / black totes. Extra stuff to store items you do not use daily but need it reachable.Very easy to assemble, and seems very sturdy as well.I'm so glad I bought these. I previously had gotten the lowest priced ones at Lowes and they were cracked and the pieces didn't fit. But these were so easy to put together. Honestly the hardest part was taking them out of the box. And they are very sturdy. They're deeper than I thought, which is a nice surprise.My husband assembled these, so I'm not sure how easy they really are to assemble. He didn't grumble much. They are perfect for our 2x4 storage sheds, leaving room on the side for tall items, such as shovels, brooms, etc. The shelves are the perfect size for a couple of banker's box sized plastic containers.