Gerber Linedriver 31-003287. Spend less time dealing with tangled fishing line and more time with your line in the water. The Gerber Linedriver is a compact, dual-ended tool designed to simplify line management. One end rotates to quickly tie knots and clear eyelets, and the other end features a crimper, hook threader, and scissor snips. It has a pocket clip and tether points to keep it secure and easily accessible. It is also corrosion resistant and built to last a lifetime. Six features: spinning hook vise, tether ring, eyelet clearing spike, hook threader, scissor snips, split shot crimper.This is truly a must-have for every fisherman.