Eagle Claws Tin Ball-Head Jigs are an environmentally friendly alternative to traditional lead jigs. They also sink at a slower rate, allowing you to precisely control depth without having to use a smaller jig. Per 8. Sizes: 1/32 oz., 1/16 oz., 1/8 oz., 1/4 oz. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Jigs.