Item Type: Aluminum Tube_x000D_Model: 6100-1012-0100_x000D_Material: Aluminum_x000D_Product Size: _x000D_Outer Diameter: Approx. 12mm / 0.5in_x000D_Inner Diameter: Approx. 10mm / 0.4in_x000D_Length: Approx. 100mm / 3.9in_x000D_Purpose: In the field of robotics, can be used to add structural support to the chassis 1The aluminum tube with an inner diameter of 10mm and an outer diameter of 12mm can be used to add structural support for the chassis 2Aluminum tube can be used as a shaft in a rotating assembly or as a sleeve with an outer diameter of 10mm 3The product is a commonly used parts in the robotics field, made of aluminum, lightweight and convenient, possess good quality 4Used in the field of robotics, used to add structural support to the chassis, practical and durable 5Made of excellent aluminum material, come with light weight, good strength, and good corrosion resistance10 x Aluminum Tube