Clam Dave Genz Tungsten Drop Jig -Take on anything, to monster crappies, bull bluegill, jumbo perch, even bass, walleyes and pike. Bulbous front, tapered back. Typically hangs at about a 45-degree angle, with a pivoting hook that finds the top of fish mouths on the hookset. Made From Tungsten, 30% Heavier Than Lead. Made from tungsten30 percent heavier then lead