1PC Rc Boat M3/M4 2-Blade Paddle With Copper Thread Nylon Propeller D35/39/42/45mm Positive/Reverse Screw for M3/M4 Prop Shaft

1PC Rc Boat M3/M4 2-Blade Paddle With Copper Thread Nylon Propeller D35/39/42/45mm Positive/Reverse Screw for M3/M4 Prop Shaft

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