Duolock Snap

P-Line Duolock Snaps are designed with rounded ends to keep your line and lure centered, so crankbaits and other tuned lures keep running true. The sure-lock ensures you'll get fast lure changes and the best action from your retrieve. Each package comes with a handy pin to keep the same swivel sizes and types together and organized in your tackle box. Sizes 0, 1, 2, 3, 4, 5, 6