They'll never corrode, built with 3X strong, primo, wicked sharp Owner nickel plated hooks with wide gaps and short shanks, these jigheads are basically tailor made for our lures. With 1/16oz-1/2oz & 1/0-5/0 hooks, there's a hook to fit all of our sizes and the screw lock will make your lure lasts way longer when you get on a hot bite. Can not say enough good things about these hooks.