C2N STEEL ROUNDS AS PER STD. SHEET NO. LB6162 TO, MTL. SIZE: DIA 45 MM, EN353, Q3, C2N STEEL ROUNDS AS, PER STD. SHEET NO. LB6162 TO MTL. SIZE: DIA 50, MM, C2N STEEL ROUNDS AS PER STD. SHEET, NO. LB6162 TO MTL. SIZE: DIA 25 MM, C2N, STEEL ROUNDS AS PER STD. SHEET NO. LB6162 TO MTL., SIZE: DIA 56 MM, C2N STEEL ROUNDS AS PER, STD. SHEET NO. LB6162 TO MTL. SIZE: DIA 63 MM, C2N STEEL ROUNDS AS PER STD. SHEET NO. LB6162, TO MTL. SIZE: DIA 75 MM