I don't know if my husband installed them correctly, but when he screwed them in almost all of them were torn in the middle. They also need side pieces to lift them so they're level or they'll wobble back and forth. They cost more than my dresser at the thrift store. I will NEVER buy another dresser that doesn't have drawers that work properly or drawers that need replacing. What a HEADACHE! This dresser was custom sized so nothing would fit at Lowe's or Home Depot. Hence the online order.