Streamer Rooster Necks are available in natural, dyed over white and dyed barred. Hackle is a standard staple in every fly tyer&';s box. An assortment of necks in your favorite colors will cover a wide range of flies in many sizes. Our necks are large, thin quilled, and scraped clean, making them flexible and easy to use. Necks are graded by size, quantity and quality of feathers.