supply of heavy duty set of four leg wire rope sling with main ring at one end, hook at the other ends. mechanically double spliced. as per fig. 6 is2762-2009.heavy duty set of four leg wire rope sling with main ring at one end, hook at the other ends. mechanically double spliced. as per fig. 6 is2762-2009.,heavy duty set of four leg wire rope sling with main ring at one end, hook at the other e nds. mechanically double spliced. as per fig. 6 is2762-2009. details wire rope dia18mm with thimble, eff ective length 2700mm, flexible wire rope with fibre core, 6x19 (12x6x1), main ring id200mm, od 290m m, each hook capacity2 ton. wire rope as per is 2266-2002, grade1770, ring as per is4369-1967, hook m ild steel trapezoidal section eye hooks as per is2758-1969. wire rope make usha martin or any bis appr oved source. load test certificate obtained from govt. approved competant authority or from nabl accredit ed labs to be provided along with the material. [ warranty period: 30 months after the date of delivery ] ] => limited