Universal 6 mm Encoder Knobs

Universal 6 mm Encoder Knobs – Tapered Design for Easy Control 🎛️ I designed these knobs after getting a Rotel amp that was missing one — but since it uses standard rotary encoders, they’ll work for any encoder with a 6 mm shaft and central slit (a common split shaft style in audio gear, mixers, and electronics projects). 📏 Dimensions & CompatibilityInner Diameter: 6 mm — fits standard rotary encoders with a central slit (split shaft).Outer Diameter: 20 mm — comfortable grip without taking too much panel space.Works with most audio amplifiers, mixers, and other devices using similar encoders. 🎨 Design FeaturesRound base with tapered top for smooth, comfortable turning.Minimalist shape blends with modern and vintage gear alike.Single-color design for quick and easy printing.Also available in a multicolor version for an enhanced look — Multicolor version. 🖨️ Recommended Printing SettingsLayer Height: 0.12 mm for a clean, detailed finish.Walls: 3 perimeters for strength and durability