... 3mm ,8.6mm ,9.1mm ,etc 3,ISO9001:2008 steel wire ropes for cradle1,Application: Being used in temporarily ... and manual hoisting devices2,characteristic Made from length determined steel wires Parallel structure, extra high tensile strength ,small diameter toleance, flexible3 ... damaging the outer packing materials. moisture and rain prohibited .steel wire ropes must be stored in dry and well wentilated ...