Features: Fine ductility and corrosion resistance and weldability. It can be made into all kinds of semi-finished products and finished products by cold, warm forging. Excellent electrical conductivity, used in manufacture of wire, cable, etc. It has good heat exchange, electrical conductivity and plasticity. Copper tube is mainly used for generators, bus bar, cable, switchgear and other electrical equipment. Spec: Material: Copper Outer Diameter: 2mm / 0.08in Inner Diameter: 1mm / 0.04in Thickness: 0.5mm / 0.02in Length: 2m / 6.56ft Weight: 49g / 1.7oz (approx.) Package list: 1 x Copper Tube