... ), 6 x 25(Fi), 6 x 29(Fi), etc. 2) Diameter: 1mm-48mm 1) Construction: 6 x 7, 6 ... (ws), 6 x 25(Fi), 6 x 29(Fi), etc.2) Diameter: 1mm—48mm3) Length: 500m—2000m /reel4) Material: #60, ... Lay: right hand regular lay or left hand regular lay6) Rope core: fiber core and steel core7) Package: steel reels ... 1570MPa, 1670MPa, 1770MPa, 1870Mpa, 1960MPa.. Hot dipped galvanized steel wire rope for highway guard rail