These heavy-wire hooks are ideal for jig making. Designed with a flat eye, they have a 90 bend. Each is made with high-carbon steel and tempered with an electronic tempering process for extra-sharp hooks. Per 25. Sizes: 2, 1, 1/0, 2/0, 3/0, 4/0. Color: Nickel Silver Black. Cancer and Reproductive Harm- www.P65Warnings.ca.gov.