Check the listing for details. Dr. Slick Hair Stacker Large 2.75 Inch. Condition: New. Listed at 14.95 USD. Details : Dr. Slick’s Hair Stacker, Small is the perfect answer for hair stacking situations that require working with very short sections of deer, elk, and moose hair fibers. This tool helps you stack hair easily and perfectly for fantastic hair tails and wings. Make sure your hair wing patterns are at their best with the durability and reliability you've come to expect from Dr. Slick. This useful fly tying tool sports an attractive and durable brass finish to last a lifetime at the fly tying bench. Brass Finish: The traditional choice. Smooth action and heavy. Low static build up. Aluminum Finish: The choice for individuals stacking synthetic or heavy static materials. Smooth action and light. Very low static build up. Grade Stainless Steel Finish: The heavyweight of stackers. Smooth action and very stout. Low static buildup. Best for stacking heavy materials. Neoprene Padded BaseBrass, Aluminum, or Stainless Steel FinishesCreate Fantastic Hair Tails and WingsEnsure That Your Hair and Wing Patterns are at Their Best