Boasting a multitude of uses in fishing the snap swivels are ideal for boat fishing when attaching rigs and weights. It's also great for lure fishing when attaching lures and hook lengths for a super easy replacement.Often known as the American SnapIt has a multitude of uses in sea fishingPerfect for attaching weights and rigs when boat fishingGood for attaching hook lengths for easy replacementAlso great for attaching lures quicklyNot recommended for power casting