5-ton red lifting sling, of which safety factor can reach 5:1, 6: ... 40mm7.Standard:According to EN 1492-1, with certificate of conformity8.Certificate: GB, BS, GS, CE, ISO90009.The ... elongation of sling is not more than≤7%.10.Indication of working load limits (WLL): by ... color, number of stripes and printing on sling ...