Mustad C49SNP-BR Signature fly tying hooks are commonly used to tie caddis fly patterns. The C49SNP-BR hook has a curved shank, bronzed finish, standard wire and 1 extra short shank. All of the Mustad Signature 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.