Product review (1 stars): I should have known better with the word Universal poped up.
Buyer beware on this switch! especially if you have a White Westinghouse KF450GDW8 electric stovetop and oven. Yes all the posts are there and clearly labeled and Yes the screw holes will line up. However the Knob height adjustment cannot be achieved with this switch. Yea they send you a bushing and a nut, but once you use that there is no way to maintain the proper switch position. I was a housing maintenance mechanic after I got out of the service. While in the military, I was trained in things that were a lot more complicated than a surface switch.