With the success of the original design, Daves Tangle Free has engineered another design built to bring a new technical advantage to the lead-free sinker market. Daves In-Line Pack is a lead-free fishing weight (sinker) pack with numerous advantages. These weights are made of uncoated stainless steel, with moving swivels on each end. This design provides a quick and easy float fishing solution, but with increased sensitivity and the energy of steel.Tungsten, lead and tin all are used often in the fishing world. But lead is notoriousfor snagging the bottom, tungsten can be highly expensive and tin doesnt have the density to get down. These stainless steel in-line weights offer a major advantage over all three. The pinball effect ensures that the weight will keep ticking bottom and moving in a current, but will also get down quickly and stay in still water.9-piece pack includes: (3) 1/4 oz, (3) 3/8 oz and (3) 1/2 oz stainless steel in-line weights. Also includes a Rig Tip on the inside cover of the sturdy case that will come in handy for years to come.High-performance. Lead free. Made in USA.WARNING: Cancer and Reproductive Harm -www.P65Warnings.ca.gov