Gammarus and Scud Backs
Pro Sportfisher Pro Trout System Gammarus Shells are ideal for making scud backs. The UV gloss pre cut backs are realistic and allow you to adjust your dubbed underbody to create the color you would like to represent. Simple Gammarus and Scud patterns are done with ease. X-small size is ideal for size 10-16 hooks. Each pack comes with 18 shell backs.