Was thankful to find the 4 1/2 center pulls.  However, the pulls appeared to be a smooth finish.  Was disappointed.  They were a textured finish.  Had also ordered knobs that, based on the pictures, I thought would match.  Both were satin nickel. But, pulls were a textured finish and didn't match.  Returning knobs and keeping pulls because not standard and hard to find.  Will have to take pulls and find some knobs that will match.