Check the listing for details. Hook Headz™ Lead Free Bismuth Tin Jig Heads (Bulk Unpainted). Condition: New. Listed at 12.49 USD. Hook Headz™ Lead Free Bismuth Tin Jig Heads 100% lead free jigs made with an 88/12 Bismuth Tin alloy for the perfect combination of weight and strength and include ultra-sharp sickle point hooks in a black nickel finish. Environmentally friendly and able to be used anywhere including fresh or saltwater. Handmade in the USA. Key Features· 100% Lead Free· Environmentally friendly· 88/12 Bismuth/Tin alloy for weight and strength· ~82% as heavy as Lead· Ultra-sharp sickle point hooks· Barb collar to hold you grub or worm on tight· Suitable for fresh or saltwater applications· Hand made in the USA Note: Actual weights are slightly less due to the density of the alloy as compared to traditional lead weights. Head weight is approximately 82% of listed weight (without hook). Any weight specifically referenced in listing is for size reference only. Photo(s) shown may not reflect jig/hook size or quantity of order placed and are for reference only.