The Jumbo Peg-It is designed for large sinkers and sinkers with large thru-holes, but the unique and versatile shape allows it to be used with almost any sinker or bead. The durable rubber Jumbo Peg-It wedges inside the sinker pegging the sinker to the fishing line to prevent the sinker from sliding. The Jumbo Peg-It is the perfect tool for easily assembling flipping, split shot, drop shot, salmon egg, and other rigs.