The Mustad 3906B fly tying hooks are commonly used to tie nymph patterns. The 3906B has a turned down eye, sproat bend, bronzed finish, 3 extra heavy wire and 2X length shank. All of the Mustad fly tying hooks are designed with consistent hook gap, bend, wire diameter and shank length for precise scaling and feature a chemically sharpened needle point with microbarb. Color: Bronze. 25 per package.