Never miss a major hatch again! This amazing Anglers Image Magnetic Tippet Threader uses a powerful rare earth magnet to align and hold your fly; just slide your tippet into the channel, and the only place it can go is right through the hook eye! Lightweight vinyl with D-ring clip. UV-resistant. Time-saving device Uses a powerful earth magnet to align and hold your fly Easy to use: just slide your tippet into the channel Lightweight vinyl with D-ring clip UV-resistant