Stainless Steel Round Bar Grade: 201, 202, 301, 302, 304, 304L, 316, 316L, Size: 4mm---48mm Tolerance: H9, h10, h11 Stainless Steel Round BarFeatures:1)Grade: 201, 202, 301, 302, 304, 304L, 316, 316L,2)Size: 4mm---48mm3)Tolerance: H9, h10, h114)Finish: Bright