6 Pcs 6mm Flange Shaft Couplings Aluminum Mounting Hub For DIY RC Model Motors, Lightweight Aluminum Alloy, Includes Hex Wrench And 12 M4 Screws For Stable, Easy Motor Connections

6pc 6mm Aluminum Flange Shaft Couplings for RC Motors
✔️ Lightweight aluminum, 6mm bore, 24mm mounting pitch, M4 screws

These flange shaft couplings are compact aluminum connectors used to join RC motors and shafts. They provide a secure, quick-install option for robotics projects, drones, and DIY motor assemblies.

✅ Flange inner diameter: 6 mm (0.236 in)
✅ Cylinder outer diameter: 16 mm (0.63 in)
✅ Cylinder height: 10 mm (0.39 in)
✅ Base height: 3 mm (0.118 in)
✅ Overall height: 13 mm (0.51 in)
✅ Mounting hole distance: 24 mm (0.945 in)
✅ Base diameter: 31 mm (1.22 in)
✅ Locking screws: M4; includes 12 screws and hex wrench

💡 What is a flange shaft coupling used for in RC and robotics projects? This handy connector joins motors to shafts for reliable power transfer and quick replacements.
- precise shaft alignment improves performance in tight spaces
- quick installation with included hex wrench and screws
- durable aluminum construction withstands hobby use