100 Metres Marine Grade Wire Cable 7×7. Metal – 316 Grade Stainless Steel. This Particular Wire Rope Is Generally Used For Landscaping And Balustrade Use And Is Ideal For Marine Uses. 7×7 Is More Flexible Than 1×19 And Is Stronger Than 7×19 But Not As Strong As 1×19. May Not Be On A Reel. Can Be Supplied In Any Length Required.