Dohiku HDN 302SP Special Nymph / Jig Fly Tying Hook- This hook is specially designed for slotted tungsten bead patterns. Also try to tie Parachute flies on this hook. You'll be very pleasantly surprised. DOHIKU hooks are made from a high carbon steel, which is hardened and tempered according to an exacting formula. Chemically sharpened. Try to tie Parachute flies on this hook. You'll be very pleasantly surprised. Finish - Black Nickel. 25 hooks per pack.