VMCA(R) Tungsten Weights have a 35% smaller profile for better cover penetration and less snagging. Extreme Hardness provides better feel for structure and light bites 35% smaller profile than lead for fewer snags and better cover penetration Insert-free design Ultra-tough color coating Lead-freeSize / Pieces per Pack 3/8 oz / 3 1/2 oz / 2 3/4 oz. / 1 1 oz. / 1