Spawn 90-Degree Jig Shanks easily fit beads of all sizes so you can tie an articulated streamer of epic proportions. These shanks are perfect for developing a lively streamer that hinges and swims beautifully in the water. These shanks give life to any articulated pattern and are a great way to take your streamer fly tying game to the next level. Three sizes mean you can tie flies for Bass, Trout, and much more.