Specification Brand : KARBXON BulletPoint1 : 4mm x 4mm x 1000mm Square Carbon fiber tubes BulletPoint2 : 1mm - Carbon fiber wall thickness- Square center BulletPoint3 : Black matte finish BulletPoint4 : Easy to use and modify can be cut with fine tooth blades BulletPoint5 : High strength carbon tubing Color : BLACK ExternallyAssignedProductIdentifier : 00843728128478 ItemForm : Rod ItemName : KARBXON – Carbon Fiber Tube - 4mm X 4mm x 1000mm – Pultruded Square Tube with Hollow Center - Black Matte Finish - Pure Carbon Fibre Tube shafts - for RC Planes-Drones, Boat DIY Craft Projects ItemPackageDimensions_Height : 99.822 centimeters ItemPackageDimensions_Length : 0.0254 centimeters ItemPackageDimensions_Width : 0.0254 centimeters ItemPackageQuantity : 2 ItemShape : Square ItemTypeKeyword : carbon-fiber-tubes Manufacturer : KARBXON Material : Carbon Fiber ModelNumber : KX-PUL-SQR-TB-4X4X1000 NumberOfItems : 2 PartNumber : KX-PUL-SQR-TB-4X4X1000 ProductDescription : KARBXON brand - Carbon fiber tubing utilizing advanced Nano technology. These lightweight pur carbon fiber tubes are carbon hollow rods with 1mm carbon fiber walls yet extremely strong. Round carbon fibre tubes made of 100% carbon fiber with a glossy finish, Tubes are made from 3K Tow carbon fiber weave, this means each weave group consists of 3000 carbon nano tubes with these Tow's woven in a weave pattern giving both vertical and horizontal strength. These tubes can have any number of uses including RC cars and planes, projects requiring high strength to weight ratios, drones and more. Carbon fiber may also sometimes be referred to as Carbon Fibre, riber tubes, airplane tube, Carbon 6, raw carbon, carbon x, pur carbon, carbon fiberglass and fibra de carbona just in case your not sure. Thank you . ProductSiteLaunchDate : 2022-01-12T01:04:11.850Z Size : Tubes SupplierDeclaredDgHzRegulation : not_applicable