Specification AgeRangeDescription : adult Binding : unknown_binding Brand : Garosa BulletPoint : Motors BulletPoint1 : The kit contains 5 hollow aluminum tubes, which are easy to install and replace to meet various support needs. BulletPoint2 : The inner diameter is 12mm and the outer diameter is 14mm, can be used as a 12mm round sleeve or as a raceway through which wires are passed. BulletPoint3 : Made of aluminum material, the tube is light and strong, not easy to be corroded and deformed. BulletPoint4 : These aluminum tubes are commonly used parts in the robotics field and can be used to add structural support to the chassis. BulletPoint5 : These aluminum tubes are standard in size and long enough to be practical. Color : One Color CpsiaCautionaryStatement : no_warning_applicable EducationalObjective : Robotics ExternallyAssignedProductIdentifier : 9160042902173 ExternallyAssignedProductIdentifier1 : 074034093X ExternallyAssignedProductIdentifier2 : 9780740340932 IncludedComponents : 2 pieces of heavy-duty aluminum c-channel ItemName : 5Pcs Aluminum Tube Straight Hollow Shaft Sleeve Support Pipe Set 150mm, Aluminum, 12mm Inner Diameter, 14mm OD, 150mm Length for Robotics Chassis Support ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 15 centimeters ItemPackageDimensions_Width : 3 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : robot-parts Language : english Manufacturer : Garosa ManufacturerMinimumAge : 180 Material : Aluminum ModelName : ALcorY ModelNumber : Garosanrcsta0wyx NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : Garosanrcsta0wyx ProductDescription : Spec: Item Type: Aluminum Tube Model: 6100-1214-0150 Material: Aluminum Outer Diameter: Approx. 14mm / 0.6in Inner Diameter: Approx. 12mm / 0.5in Length: Approx. 150mm / 5.9in Application: In the field of robotics, it can be used to add structural support to the chassis