6PC Carbon Fiber Tube Hollow Rod 1.5mm 1.8 2 2.5 3 3.5 4 4.5 4.7 5 5.5 6mm for RC Plane DIY Quadcopter Arm Length 500mm

6PC Carbon Fiber Tube Hollow Rod 1.5mm 1.8 2 2.5 3 3.5 4 4.5 4.7 5 5.5 6mm for RC Plane DIY Quadcopter Arm Length 500mm

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