The Market Forge 97-5013 Black Indicator Knob provides clear and precise control over equipment temperature or power settings. Manufactured by Market Forge, this control knob is designed to fit compatible commercial foodservice equipment and features printed white markings with OFF and settings from 1 to 10 for easy adjustment. It works by attaching securely to a control shaft, allowing operators to manually regulate heat or function levels with a simple turn. The clearly labeled scale supports accurate setting selection, while the durable construction withstands routine kitchen use. Its straightforward design helps improve operational consistency, user convenience, and overall equipment control.