... Grade:201, 202, 301, 304,Outer Diameter: 10mm--219mm Thickness: 0.18mm---1.5mmItems: Round Pipe, Square Pipe, Rectangular Pipe, Embossed Pipe ... , Special-shaped Pipe, FittingFeature:1) Round PipeOuter Diameter: 6mm, 8mm, 9.5mm, 10mm, 11mm, 12mm, 12.7mm, 13mm, 14.5mm, 15.9mm, 17.2mm, 17mm ... , 48mm, 50.8mm, 54mm, 57mm, 58mm, 60mm, 62mm, 63mm, 63.5mm, 68mm, 70mm, 73mm, 76.2mm, 80mm, 85mm, 88.9mm, 95mm ...