This tough hook locks on your soft plastics and keeps them held firmly in place, even when you're working heavy cover. A unique tempering process and high-carbon steel construction ensures superior strength and durability. The sticky sharpness of these hooks is the result of a patented mechanical needle-honing process developed to ensure you get the sharpest hooks possible. Per 25. Sizes: 1/0, 2/0, 3/0, 4/0, 5/0. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Hooks.