Add more weight to your ElaZtech bait with these Z-Man Rattle-Snaker Tungsten SpikeZ. Tungsten nail-style weights Fits patented Ratle-Snaker tool for easy insertion in ElaZtech bait bodies Conical ribbed design ElaZtech and conventional soft plastics Ideal for Neko rigging, tiny child rigs, hover strolling, and other finesse techniques