... can meet the customers ' requirement. 2.High precision processing. 3.Abrasion resistant. 4.High quality. High Quanlity 304 Stainless Steel Hexagonal BarGrade: 201, 303, 304, 304L ... , 310, 310S, 316, 316L, 316F, 321, 410, duples stainless steel 2205, 2207 ...