This genuine OEM burner knob gives you control over the heat temperature of your cooktop or range burner element. It features a stainless steel color and measures approximately 2 inches in diameter. If the knob is cracked or damaged, it is advisable to replace it. To do so, ensure the knob has the OFF position centered at the top, then sl...Read moreide it straight off the stem and replace it with the new knob. Please note that these knobs are sold individually.