These new football head jigs feature the wire keeper that holds your trailer on tight! Use the premium Mustad UltraPoint 32786BLN (3/0-5/0) for best results. Mold requires wire keeper WB800, sold separately. Mold has 4 cavities for 1/4, 3/8, 1/2, and 3/4 oz. baits. For best results use soft lead.