Star Handle Knobs for Heat-Set Threaded Inserts

👋 Thanks for checking out my Star-Shaped Knob Set! If you print it, please share a photo — I’d love to see your version! Questions? Just drop them here and I’ll help. ⚙️ Compatible sizes Designed for heat-set threaded inserts, providing a solid grip and reliable fastening. Available in three versions: M5 → insert Ø 7 × 8 mm M6 → insert Ø 8 × 8 mm M8 → insert Ø 10 × 10 mm 👉 Custom versions available on request. 💡 Features Ergonomic star shape for comfortable handling Optimized geometry for easy insert installation Strong and stable structure suitable for technical or mechanical applications Works great with common heat-set inserts and standard metric screws 🧩 Print info Nozzle: 0.4 mm Layer height: 0.20 mm Infill: 30–40 % (recommended) Supports: not required Material: PLA, PETG, or ABS depending on use Designed by S3D.