For the serious angler who loves to customize their tackle, this Do-It mold is a game-changer. The Round Jig Head Mold (model 63812) lets you cast your own lead jig heads, which are some of the most versatile and fish-catching lures out there. This is a combo mold, meaning it has cavities for two different sizes: 3/8 ounce and 1/2 ounce. There are a total of 6 cavities (3 of each size), so you can produce multiple jigs in one pour. Cast your own jigs, then paint them, add your favorite skirts, tails, or soft plastics, and create the perfect bait for bass, walleye, panfish, and more. It's made from durable aluminum and is designed for use with a standard lead pot and ladle. Taking control of your terminal tackle has never been easier – or more rewarding. Be the terror of the water with your own custom-made jigs!