These knobs are the perfect size for any style  size cabinet door...and I did some extensive research even ordering multiple styles and sizes to be sure they were the right fit. These beat out 8 other knobs based on durability and design. I purchased over 40 of these on a Black Friday sale (score!) and was really happy with the matte black finish. Contrary to many other reviews not one of the 40 came scratched or damaged. Would purchase again and highly recommend Top Knobs products!