Reid Supply Control Knob DK-1155

Industrial control knobs come with precise indicator markings and are ideal for applications that require fine, precise position adjustments with manual operation. These knobs are designed with an ergonomically shaped knurled rim and indicator mark for accurate setting and adjustment. We carry standard 1/2 inch control knobs in various shapes and pointer styles for your ideal use case. Learn more about the many types of industrial knobs available through Reid Supply by reading our free Knob Guide. . Black Plastic Round Control Knob has a diameter and marking for fine position adjustments.