1. YM-2029 Double insurance inside lock snap
Size 6, 5, 4, 3, 2, 1, 0

2. YM-3056 Triangle swivel with Italian snap
Size 5, 4, 3, 2, 1, 0

3. YM-2023 B-shape snap
Size 3

4. YM-6085 Rolling swivel with pearl plastic beads
Size L S


Function
The snap swivel is most often used in place of tying a hook or lure directly to the fishing line. It is also sometimes employed to add a second hook or extra weight to the main line.