Specification AgeRangeDescription : Adult Brand : uxcell BulletPoint1 : This product is a pultruded carbon fiber tube,the pultrusion process ensures that all the fibers are aligned in one direction, making it stronger than woven tubes. BulletPoint2 : Diameter: 3 x 4 x 200mm/0.12 x 0.16 x 7.9 inch (ID*OD*Length); In the package: 8Pcs x Carbon Fiber Round Tube BulletPoint3 : Carbon fiber tubes are used for quadcopter helicopters, RC airplanes, scale models, railing, kite making, repairing a graphite fishing pole, wing or tails reinforcing, and reinforcing for RC planes, etc BulletPoint4 : Round carbon fiber rod is used of high-tech carbon fiber composite material.The carbon fiber round hollow tubes have high strength, corrosion resistance, surface smoothness, straightness good, stable performance.Specific strength and elastic modulus are actually higher than carbon steel, yet it is lighter than aluminum.It has good electrical conductivity and very good tensile strength. BulletPoint5 : All the sizes are measured by manually, please allow a +/-0.1 inch error. Color : Black ExternallyAssignedProductIdentifier : 6192465089196 ExternallyAssignedProductIdentifier1 : 820103189804 ExternallyAssignedProductIdentifier2 : 799804999862 ExternallyAssignedProductIdentifier3 : 615867298035 ExternallyAssignedProductIdentifier4 : 0615867298035 ExternallyAssignedProductIdentifier5 : 0799804999862 ExternallyAssignedProductIdentifier6 : 0820103189804 FinishType : Glossy IndoorOutdoorUsage1 : outdoor IndoorOutdoorUsage2 : indoor ItemForm : Rod ItemName : uxcell 8Pcs Carbon Fiber Tube 3 x 4 x 200mm Pultruded Carbon Fiber Tubing for RC Airplane Kite Wing Tube Quadcopter Arm ItemPackageDimensions_Height : 31 centimeters ItemPackageDimensions_Length : 2.1 centimeters ItemPackageDimensions_Width : 5.1 centimeters ItemPackageQuantity : 2 ItemShape : Cylindrical ItemTypeKeyword : carbon-fiber-tubes Manufacturer : uxcell Material : Carbon Fiber ModelName : 12ftGG ModelNumber : GG-12 NumberOfBoxes : 1 NumberOfItems : 8 NumberOfPieces : 1 PartNumber : a24030500ux0294 Pattern : Granite ProductDescription : Description: This product is a pultruded carbon fiber tube,the pultrusion process ensures that all the fibers are aligned in one direction, making it stronger than woven tubes. Carbon fiber tubes are used for quadcopter helicopters, RC airplanes, scale models, railing, kite making, repairing a graphite fishing pole, wing or tails reinforcing, and reinforcing for RC planes, etc Round carbon fiber rod is used of high-tech carbon fiber composite material.The carbon fiber round hollow tubes have high strength, corrosion resistance, surface smoothness, straightness good, stable performance. Specific strength and elastic modulus are actually higher than carbon steel, yet it is lighter than aluminum.It has good electrical conductivity and very good tensile strength. Features: Material: Carbon Fiber Diameter: 3 x 4 x 200mm/0.12 x 0.16 x 7.9 inch (ID*OD*Length)