Product review (3 stars): and I feel like I'm being ripped every time I purchase a part ...
Our range is brushed nickle and the knob is stainless steel, it serves the purpose and isn't that noticeable.  The knob is plastic and in my opinion not worth the money being asked for it.  It will most likely fail again, and I feel like I'm being ripped every time I purchase a part for an appliance.