Water Gremlin Tin Round and Removable Split Shot -Water Gremlin is committed to providing anglers with lead-free sinkers with their Gremlin Green product line. Their most versatile and popular split shot sinkers are available in ecologically friendly tin. Tin round and removable split shot sinkers are available in many sizes each and come packaged in selectors and zip-lip packs. So if you want to go lead-free, try out the Gremlin Green product line.Sizes shown: B, BB, 3/0, 7, 5, 4, 3 and 2.