The Awjam Magnetic Threader is a quick, simple, easy way to thread your tippet into the eye of the fly. Great for small flies. An underlying magnet holds your fly onto the threader at the perfect angle for you to slide your tippet down the groove and through the eye of the fly. It works with just about any fly and can really aid anglers that have challenges when it comes to threading the fly onto your tippet. The Awjam Magnetic Threader is also very small and light so it easily attaches to a vest or jacket without hardly any weight.