VMC Octopus Hooks are made from Hi Carbon steel, which makes them incredibly strong and resistant to opening. Hooks come complete with a super-sharp Cut Point. Sizes: 2 (per 16), 1 (per 16), 1/0 (per 13), 2/0 (per 12), 3/0 (per11), 4/0 (per 9), 5/0 (per 8), 6/0 (per 6). Color: Black Nickel. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Hooks.