Fishhooks or fishing hooks are so useful product if you’re going to fishing to any lake, river or sea where the level of water is high. Fishing hooks come in different sizes and shapes according to the fish types like small fishes can be caught by single-sided hooks but swordfish requires big one with multiple edges. These fishhooks are made of pure metal usually in J-shape, edges are sharp, hole at one side for reel and J-curve for food placement.