{"title":"Anodized Aluminum Machined Knob - Silver - 20mm Diameter","handle":"anodized-aluminum-machined-knob-silver-20mm-diameter","url":"/products/anodized-aluminum-machined-knob-silver-20mm-diameter","description":"This Anodised Aluminium Machined Knob in silver is a premium upgrade for any rotary encoder or potentiometer. Solid machined aluminium with knurled sides for a secure grip and a shiny anodised finish that looks right at home in a recording studio.\n\nA black triangle indicator on the top lets you see the current position at a glance. The set screw design (2mm hex wrench, not included) fits any 6mm shaft — T18, round, or D-shaft — so it works with virtually any standard rotary encoder or potentiometer.\n\nKey Features\n\n\nSolid Machined Aluminium – Premium build with anodised silver finish\n\nKnurled Sides – Textured grip for precise control\n\nBlack Position Indicator – Triangle marking for easy orientation\n\nUniversal 6mm Shaft Fit – Compatible with T18, round, and D-shaft encoders/potentiometers\n\nSet Screw Mounting – Secure attachment using a 2mm hex wrench (not included)\n\n20mm Diameter – Compact size suitable for most projects\n\n\nIdeal For\n\nUpgrading rotary encoders and potentiometers\nAudio equipment and synth builds\nControl panels and custom interfaces\nAny project using 6mm shaft controls\n\n\nSpecifications\n\n\nDiameter: 20mm\n\nMaterial: Machined aluminium with anodised coating\n\nColour: Silver\n\nShaft Compatibility: 6mm (T18, round, D-shaft)\n\nMounting: Set screw (2mm hex wrench required, not included)\n","vendor":"Adafruit","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":2064,"title":"Default Title","sku":"AF-5528","price":5.75,"compare_at_price":0.0,"on_sale":false,"in_stock":true,"available_quantity":101,"option1":"Default Title"}]}