Hayabusa H.SDE197

Unlike so many of the specialist, Hayabusa match hooks, the 197 is a barbless pattern! Fine in the wire whilst maintaining extra strength, this is THE hook for winter commercial silverfish, with baits like pinkie and maggot. Even a small expander rolls on to the hook with ease when necessary. A go-to pattern for the winter months.

Hayabusa scale drawing: hook profile, European and Japanese size ladders, and how the hook is built
Hayabusa's own scale drawing for this pattern — the profile against a 1cm square, both size ladders, and how the hook is built.