Anodized Aluminum Machined Knob - Blue - 20mm Diameter

This Anodised Aluminium Machined Knob in blue 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.

A white 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.

Key Features

• Solid Machined Aluminium – Premium build with anodised blue finish
• Knurled Sides – Textured grip for precise control
• White Position Indicator – Triangle marking for easy orientation
• Universal 6mm Shaft Fit – Compatible with T18, round, and D-shaft encoders/potentiometers
• Set Screw Mounting – Secure attachment using a 2mm hex wrench (not included)
• 20mm Diameter – Compact size suitable for most projects

Ideal For

• Upgrading rotary encoders and potentiometers
• Audio equipment and synth builds
• Control panels and custom interfaces
• Any project using 6mm shaft controls

Specifications

• Diameter: 20mm
• Material: Machined aluminium with anodised coating
• Colour: Blue
• Shaft Compatibility: 6mm (T18, round, D-shaft)
• Mounting: Set screw (2mm hex wrench required, not included)