Product review (1 stars): Tiny knobs, not actually white
The color is not really white, more of an ivory color. They look like they are straight out of the 1970s. The knobs are really smal,l too.

The only adapter that fit my infinite switches still allowed the knob to drop too low onto the post, so I couldn't push the knob down to turn the range on. So they don't work for the Frigidaire FEC30C4AS1 electric range.