I bought these slides to repair a dresser drawer. When I tried to open one of the drawers it jumped almost halfway out and then tipped over and fell out of the dresser. I was looking for a cure and found these drawer slides. The dimensions corresponded to the broken splint in my chest. I purchased and installed a resin drawer slide and my dresser works like new. I am very satisfied with this product. Make sure the dimensions of the replacement drawer slides match your broken or damaged slides so that they can fit the wooden slides and the repair is very easy. I highly recommend these guides.