Leland's Lures Loc N' Knoc easily frees any snagged lure quickly - it's so easy you could use this fishing tool blindfolded. Position your line tightly and directly above the hung-up lure, align your fishing line in the slot, and twist the top to lock. Drop the weighted knocker and let gravity and force do the rest to free your favorite lure. If you need to work it a little more, raise and lower your rod (no more than 12' at a time) until the lure comes loose. If you fish, you must get a Leland's Loc N' Knoc!Easily frees any snagged lureDirections:Position directly over the snagged lureInsert line into the slot with plastic knob facing upTwist knob clockwise to lock line into placeSend knocker down the line like a zip line straight down; keep line tight until it makes impact with snagged lureLower rod slightly and move rod up and down until lure is released (no more than 12' at a time)Reel in lureQuantity per pack: 3