... ACSR, Stay wires ,Guy wires, Messengers2. Specification: 1X7, 3.00---12.60MM 1X19, 5.00---19.00MM3. Standard: ASTM-4751X7:ItemSizeSize(mm)QuantityPackageMin ... .0320Mt1000KG/reel29.5814.01833d/23/8"7*3.0520Mt620KG/reel68.5034.02593d/23/8"7*3.0520Mt1000KG/reel68.5034.02593d/25/16 ... .5720Mt1000KG/reel17.7484.01533d/27/16"7*3.6820Mt920KG/reel92.5234.02753d/27/16"7*3.6820Mt1000KG/reel92.5234.02753d/29/16 ...