GAMAKATSU Flatfish Red Hook #8

When a flounder gets caught on the main hook ,
the treble hook of the sliding subhook follows firmly towards the subhook, greatly reducing the number of fish that get away . When a flounder gets caught on the main hook , the subhook (treble) approaches and hooks even when only the sliding main hook is hooked. It does not let the prey escape. Gamakatsu Over-hooked flounder rig (red)