Description:Size and Shape: pultrusion rounded tube with 5mm outside diameter, 3mm inner diameter, 150mm overall length.Pultrusion: pultruded tube means that all the fibers are in one direction, which makes it stronger than the woven tube in tension.Lightweight: strong as metal but only one fifth in weight, corrosion-resistant and heat-resisting.Smooth Surface: made of high tensile and modulus unidirectional carbon fiber.Application: pultruded carbon fiber tube is used for racing drones, RC helicopter wing, RC airplanes and RC sailboats, kite spars.Features:Tube Shape: Circular PipeOutside Diameter: 5mmInner Diameter: 3mmOverall Length: 150mmPackage Content:4 x Carbon Fiber Tube.
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