Gen3 Marine Anchor Chain & Shackle KitStrengthen your anchor hold by adding the Gen3 Marine Anchor Chain & Shackle Kit to your anchor line. Each size of the hot dipped galvanized anchor chains comes with two anchor shackles. Not only does kit give your anchor a stronger hold, it protects your line from the wear of the seabed.Features: Hot dipped galvanized finish for durability ; Includes two anchor shackles; Strengthens anchor hold;