4 Pack Carbon Fiber Round Tube 5mm Outer Diameter 3mm Inner Diameter 400mm Length Pultruded Wing Tubing For RC Airplanes And Quadcopters Lightweight And Ultra Strong For Durable Drones And Models

4-Pack Carbon Fiber Round Tubes: 5mm OD, 3mm ID, 400mm long
✔️ 5mm OD / 3mm ID, 400mm length; 4-pack carbon fiber tubes

Carbon fiber round tubes are lightweight yet strong pultruded tubes ideal for RC airplanes, drones, quadcopters, sailboats, and other model builds.

✅ Size: 5 mm OD, 3 mm ID, 400 mm length
✅ Material: high-tensile carbon fiber with pultruded straightness
✅ Finish: smooth, polished surface for low drag
✅ Pack: 4 tubes per set
✅ Couleur : noir

💡 What is a pultruded carbon fiber tube used for in RC projects?

Pultruded carbon fiber tubes are handy for lightweight, rigid frames in RC planes, drones, and boats. - Handy for wings, booms, and frame spars - High tensile strength from aligned fibers - Corrosion and heat resistance for outdoor use - Available in 5mm OD and 3mm ID sizes ✝️