uxcell Hex Coupler 3mm Bore Motor Hex Brass Shaft Coupling Flexible Connector for Car Wheels Tires Shaft Motor 8pcs

Description

⚙️ Connect with confidence — elevate your RC game with every turn!

The uxcell Hex Coupler 3mm Bore is a premium brass shaft connector designed for precise and stable motor-to-wheel coupling in RC models and robotics. Featuring a 3mm hex bore, M4 fastening screws, and a complete installation kit, it ensures durability, easy assembly, and enhanced shaft stability for professional-grade performance.