Adafruit Anodized Aluminum Machined Knob - Red - 20mm Diameter

These compact and luxurious machined knobs elevate the aesthetic and tactile experience of your rotary encoder or potentiometer upgrades. Precision-engineered from anodized aluminum, they feature a Cherry Red finish with knurling on the sides for enhanced grip.Expect the high-end feel akin to the controls in a sophisticated recording studio, with each knob sporting a practical white triangle indicator. Compatible with any 6mm shaft rotary encoder or potentiometer—be it T18, round, or D-shaft—thanks to an ingenious set screw mechanism. Simply adjust with a 2mm hex wrench (not included), secure, and enjoy seamless rotation control.