I LOVE these things! They are so sturdy! I bought 4 of them of put along the bottom of a small cabinet I have under the wall oven to organize my Pampered Chef stoneware items. We only put in 1/2 of the screws, but they still stand strong against the heavy stoneware pans. They keep everything very organized since they make everything stand up vertically instead of everything being stacked on top of each other. It's hard for me to get around after having ankle surgery & having to use a roll-a-bout, but these make it so easy for me to get a pan out. I saw these on Pinterest & I'm so glad I got them!