Arborist-specific: High visibility wire core flipline kit complete with double locking swivel snap, rope grab positioner and autolocking carabiner. Features & Specs: Includes: Wire core flip line Rope grab Copperhead Carabiner USR128 16-strand polyester composite over a galvanized steel aircraft cable Galvanized thimbles at each end with a double locking swivel snap at one end Not for use around electric lines Sizes: 8', 10', 12' MPN: FLK12