Because it is rubber-coated, it prevents line breakage without damaging the line. Since it is rubber-coated, the lead does not pinch the line, so the line will not be scratched. It can also be used repeatedly. Unlike lead-only sinkers, the rubber coating makes it difficult to break when opening or closing, allowing for repeated use. Because it can be reused, it is cost-effective and long-lasting. It also reduces the slippage of the sinker that can occur when hooking, allowing you to enjoy stress-free fishing. Size: 3B Quantity: 30 pieces *Bulk discounts are available. Discounts and combined shipping cannot be applied after purchase, so please comment before purchasing.