Shackle... Galvanized steel. Pin diameter 3/8". U-shank Opening 1/2". Lenght 1-15/16".
Bow-style shackles connect anchor, chain, and components together. Allow thimble to swivel when anchor gear is in constant motion. Hole in clevis pin to secure with safety wire. Available in economical galvanized steel for freshwater or formed Stainless Steel for strength and corrosion-resistance.