These weights from Dave's tangle are made to be a durable lead-free weight alternative. What makes these weights unique from other weight is their built-in Rosco swivel that makes it more likely to pull the weight out of most situations a normal round drop shot weight cannot!
They are constructed of stainless steel and feature a high-quality coating. The durable coating is designed to keep the weight quiet while you are bouncing it up off of various underwater structures, while some other weights might actually scare the fish off.
While lead, tin, and tungsten are all very popular weight options in the fishing industry. We found that stainless steel for these styles of weights is the best in many ways, the first is being lead-free, second stainless steel has more mass than tin allowing the weight to get down quickly, and third, it's much cheaper and more environmentally friendly to produce than tungsten.