Fish-Skull and Greg Senyo have teamed up to develop a specialized shank for use in tying intruder-style and other modern steelhead and salmon flies. These high quality shanks have sought-after features such as a loop-up eye at the front of the shank, stronger stainless steel wire for both freshwater & saltwater flies, and a slightly smaller rear loop which allows you to attach hooks directly onto the shank or accommodate your favorite trailer hook wire. A top pick by the best steelhead and salmon fisherman from around the world. 20 shanks per pack.