"Sadly, I made a big mistake and didn't carefully note the measurement of the knob. These knobs are much too big and I need a much smaller knob. I'm not sure where you measure them because the ones I received are way more than 7/8" diameter (even though that's what it says on the label). Where are you measuring to get 7/8" diameter? I will try to call you to straighten this out. I have many, many pieces of Yield House furniture and one of the knobs on the bureau fell off and disappeared. It is probably under my bed but I am too old to get down on my hands and knees to try to find it. This is why I googled your website.