I purchased this brush because it was half the price of the equivalent name-brand Kenmore brush. The brush itself is okay, but whatever dufus designed this thing did not put the holes in the right place for Kenmore vacs. There are two holes in the brush, presumably to attach it to the wand, but neither one is in the right place. So you have two choices if you are going to use it: hold the vacuum wand at an awkward angle while vacuuming or drill a new hole. I chose to drill a new hole. It wasn't hard to do using progressively larger drill bits up to 1/4", but if you're not handy with a drill or just don't want to be bothered, you'd do better to spend the extra money for the name-brand Kenmore brush. Once I got this problem solved, the brush worked just fine.