Berkley Fusion19 Big treble hook kit [size 1, 1/0, 3/0] 30-pack

Hook size is denoted by a number. The higher the number, the smaller the hook. Size 30 is a tiny hook, 4 is significantly larger. If there’s a zero after, e.g., 2/0, it’s even bigger. The higher the number before the zero, the larger the hook. We have a range from the smallest hook, size 30, to our largest, 18/0.