.product-info-tutorial{margin-bottom:20px;}.product-tutorial-img-container{width:20%;}.product-tutorial-img-container img{margin:0;}version="1.0" standalone="yes"? Have you found yourself in a maze of twisty-turny knobs, all alike? These micro potentiometer (or rotary encoder) knobs offer a rainbow burst of color to your synth or control panel. They are made of a hard plastic, with a grippy star shape. The shape is sometimes referred to as "Davies 1900" style, but they may not be a perfect size/color match for original Davies knobs. The micro knobs work with any shaft type (round, D-shaft, or T18) because they come with a tiny lil set screw. Use a 2mm hex wrench, not included, to carefully tighten once placed. This is the red version, comes in a pack of four! We have many other colors available as well. Technical Details Dimensions: Diameter of top: 12mm / 0.4" Diameter of base: 12.7mm / 0.6" Height: 15.8mm Weight: 1.2g