JMT 4PCS 16MM*14MM*150MM 3K Carbon Fiber Tube with 16mm Clamp Type Motor Mount Plate Holder & Z16 Folding Arm Tube Joint for 4-axle Aircraft RC Quadcopter DIY Copter Drone Brand_Surpass Hobby We don't accept the returns

We don't accept the returns or negative review due to the scratches

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JMT 4PCS 16MM*14MM*150MM 3K Carbon Fiber Tube with 16mm Clamp Type Motor Mount Plate Holder & Z16 Folding Arm Tube Joint for 4-axle Aircraft RC Quadcopter DIY Copter Drone Brand_Surpass Hobby We don't accept the returnsJMT 4PCS 16MM*14MM*150MM 3K Carbon Fiber Tube with 16mm Clamp Type Motor Mount Plate Holder & Z16 Folding Arm Tube Joint for 4 axle Aircraft RC Quadcopter DIY Copter Drone 3K Carbon fiber tube Product description: Features: Full carbon fiber 3K coil tube, with light weight, high strength, anti aging, corrosion resistance, impact resistance, long service life, high design characteristics Applicable to: Unmanned aircraft, plant protection machine, multi