Our 100% carbon fiber square tubes feature an outer square profile with an inner round structure, delivering excellent rigidity, lightweight performance, and structural stability. Manufactured from premium carbon fiber materials, these tubes offer superior strength, corrosion resistance, and fatigue resistance for demanding engineering applications.
Available in multiple specifications and a standard 500mm length, these carbon fiber square tubes are ideal for drone and UAV frames, robotics, RC aircraft, camera support systems, sporting goods, and DIY engineering projects.
Key Features
Made from 100% carbon fiber
Outer square / inner round structure
Lightweight with excellent stiffness and strength
Smooth surface finish
Corrosion and fatigue resistant
Multiple size options available
Standard length: 500mm
Suitable for drones, UAVs, robotics, RC models, and industrial applications
