When doing my kitchen when we built the house I put in some Accuride drawer glides on some built-in files. They worked great. When I added some pull-out shelves a few years later I picked up some at Home Depot I thought were the same. Not even close. Make sure they have 2 rows of ball bearings on top and bottom. I'm now redoing the kitchen and will use Accuride Series 9301. The ones from HD were POS's. (Or is that P'sOS?)