12mm Flange Coupling Connectors Set Of 4 For RC Motors, Rigid Shaft Axis Fittings, Electroplated High Hardness Steel, Heat Treated, Built Tough For DIY RC Cars And Model Aircraft

12mm Flange Coupling Connectors for RC Motors - 4pc Set
✔️ 4pcs 12mm flange connectors, electroplated steel, heat treated

These 12mm flange coupling connectors are rugged parts designed to link RC motor shafts to drive systems in DIY cars and model airplanes. Made from electroplated, heat-treated steel, they resist wear and vibration, ensuring reliable performance in demanding hobby setups.

✅ 12mm flange diameter fits standard RC motor shafts
✅ 4-piece set for multiple builds or spares
✅ Electroplated steel provides corrosion resistance and strength
✅ Heat-treated for enhanced hardness and extended life

💡 What is a flange coupling connector used for in RC builds?

It's a handy, dependable way to connect motor shafts to drive components with solid alignment.

- Helps secure shaft connections in tight spaces without slippage
- Improves stability and reduces vibration during high-speed runs
- Works with common 12mm flange sizes found on hobby motors