Required For Skin Tensioning Jib Cranes.Required For Skin Tensioning Jib Cranes.,Steel Wire Rope, Dia 7 Mm, Construction 18X7, Steel Core Wire Rope Lay Rho, Un-Galvan Ized, Tensile Strength 1960N/Mm2 As Per Is:3459:2004, Make Usha Martin/ Bharat Wire Rope, With M Anufacture Test Certificate, Endorse By Competent Person (Approved By State/ Central Govt/ Authority ) With Copy Of Validation Of Competency [ Warranty Period: 30 Months After The Date Of Delivery ] ]