PINSUKO Black Wire Cube Plastic connectors for Modular Organizer Closet and Wire Grid Cube Storage Shelving Unit Pack of 40

These are the size I needed for the wire shelving I have - we needed some replacement pieces. While these were the right size, they were immensely difficult to put on/put together! I had bruises on my hands from pushing as hard as I could until they popped. Once they were in they were fine and I think they'll hold up okay, but man they were tight.

Had to use twist ties to hold the wire boxes while attaching these. First batch didn’t make it to me.

I purchased a ClosetMaid cube system at an auction and there were missing connectors. I ordered these and they do fit the system, but are quite snug to get on. Just like other reviewers, a couple of the connectors did break. The plastic is pretty brittle, but the connector can still be used if only a part of it breaks off. I am happy that they fit the system, so that I can actually use it. Just be prepared for some to break.

I was very excited to get these, however, they seem to be smaller than the ones that came with the storage set. I was able to use them, but had to use a little extra oomph to get them to stay on. Otherwise, I was happy with the product

Wanted something to see my quilt fabric in. This is perfect. Sorted colors as well as type of fabric. Did reinforce corners with zip-ties. Works great and great value for the money.

They are were tight fit. If you use a small wooden mallet, tap them they will go on and fit. Then it will be sturdy.

Its great to have these on hand. Not the most sturdy, but they work great for our kitten cage. (Along w/zip ties since our kittens are learning fast.

I bought these as replacements for the ones I already had. They're not really good they dry out and break after a while. Buying replacement shelf corners. Keep the storage area usable with new corners.