These pullouts are such a great deal. I purchased 12 of them for the cabinets in my kitchen. I didn’t want to spend too much but I wanted to use a quality product and I based my purchase off the reviews and pictures. I used the Simple Human pullouts for my pantry & pot cabinet which are also excellent but more expensive. Those are for much heavier items like my pots, canned goods, and drinks that me and my family use on a daily basis. 
These closetmaid ones are excellent for Tupperware, gadgets, small appliances and I’m very happy with the way they turned out. Price point is also much better. I do want to add that they’re not made for super heavy items. I am using them for small appliances like waffle maker, electric can opener, hand mixer, pitchers, travel mugs, water bottles, Pyrex sets, party bowls, etc. Everything I store under my kitchen island is now organized and I don’t struggle to find what is or isn’t hiding in the back.