97% Pure Tungsten Screw-In Weights | No Chip Black | 5 PackScrew in Worm Weight It's a popular type of fishing weight that can be easily attached to a fishing line. These weights are designed to be screwed into soft plastic baits such as worms, providing added weight and enabling them to sink deeper into the water 2X Sensitive than Lead Weights Denser than lead and therefore much more compact and offer better signal on underwater objects. The size printed on the weight Easy to find the weight when fishing,