Treble hooks, with their three points, are a popular choice for lure fishing and can be found on many crankbaits and topwater lures. They increase the chances of hooking a fish compared to single hooks, especially when a fish strikes the lure at an angle. Treble hooks are often used on reaction baits, as they can set themselves when a fish strikes.
Here's a more detailed look at treble hooks:
What they are: Treble hooks are essentially three J-hooks welded together at the eye. They are commonly used on lures like crankbaits, topwater baits, and jigs, and in some areas trolling spoons and plugs.