Scud Back

Hareline Scud Back

Build shellbacks for scuds and sowbugs with this thin, stretchable synthetic fly-tying material. Its flexible profile is easy to pull over a fly body and secure, creating a neat covering without adding unnecessary bulk.

Use it for more than crustacean backs: Scud Back also works for nymph wingcases and wrapped bodies on midges, shrimp, and crayfish patterns. It comes in 1/8 in and 1/4 in widths, with colors varying by selection.

Features

• Stretchable synthetic – Pulls smoothly over the hook to form a close-fitting shell or body covering.
• Two width options – Choose 1/8 in for smaller flies and wingcases or 1/4 in for broader patterns.
• Translucent finish – Lets underlying body color and materials show through for a natural-looking effect.
• Versatile tying material – Useful for scud and sowbug backs, nymph wingcases, and wrapped midge bodies.
• One-yard package – Provides material for tying multiple flies.

Best For

• Scud and sowbug shellbacks
• Shrimp and crayfish patterns
• Nymph wingcases
• Midge and other wrapped fly bodies