steel wire rope sling construction:7*7 Diameter:1.2-13mm Tensile strength:1570,1670,1770,1870, ... used in range of -40* to100*steel wire rope sling 7*7 Product Detail Steel Gradehigh carbon steel 60#65#70#etcStandardASTM ... ,1670,1770,1870,1960MPaOEM or notallowed steel wire rope sling 7*7