Eye Tie Fly Threading Tool

The Eye Tie Fly Threading Tool helps the angler to thread tippet into the hook eye.  Place the fly in the appropriate slot on the tool and a magnet holds the hook in the slot.  Then, funnel your tippet into the slot and it magically goes through the eye of the hook. Designed to work with hook sizes 4-8 on one slot, 10-14 on the next slot, and 16-22 on the third slot.

Instructions included on the back of the package.