Constructed of the highest quality carbon steel for superb sharpness. Gamakatsu hooks withstand even the toughest demands saltwater fly anglers can make. Some of the best saltwater shrimp and smaller saltwater patterns are tied on these hooks. Tin plated and corrosion resistant. Sizes: 6 (15 pack) 4, 2, 1, 1/0 (12 pack) 2/0 (10 pack) Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Hooks.