The Dr. Slick ECO Fly Tying Bobbin is a very economical fly tying bobbin that is based on the Dr. Slick line of high-quality fly tying tools. Made with 440 grade stainless steel, these 4" bobbins have adjustable arms and are very nice to use. The Dr. Slick Eco Fly Tying Bobbin features glass inserts to protect your fly tying thread and brass feet for smooth operation.
