This all stainless steel tool combines a Tie-Fast Knot Tyer tip, a Trim-Fast Line Clipper, a Hook Eye Cleaner, a Hook Sharpener and a D-ring for easy attachment, all in one sturdy package. The Knot-tyer tip ties a variety of "nail" knots in a matter of seconds. The Trim-Fast Line Clipper is hand finished to a razor sharp edge and has the unique ability to be re-sharpened. The Hook Eye Cleaner can be used for removing debris from the eye of hooks and is also handy for untangling wind knots. The Hook Sharpener is used to hone hooks and lures.