This Daiichi fly fishing hook has a continuous bend, down eye, 1X short shank, 1X fine wire, forged; Uses: scud, shrimp, grubs, pupae, nymphs; Sizes 10 - 16 in packs of 25 fly hooks, or Multi-Pack of 10 hooks in each of 4 popular sizes in a re-usable 4-compartment hook box.