Unlike other drop shot weights that provide only a drop shot clip, the Picasso Tungsten Casting Drop Shot weights provide a secure connection for your line so you can cast long distance without the fear of losing a drop shot weight. If you are already tying a knot to the drop shot clips, Picasso makes it so much easier to tie a rounded swivel. The flush inserted swivel provides fewer hangups and less line twist as well.Made of 97% Super Hard Tungsten for the ultimate in feel and sensitivity and coated with Picasso’s exclusive super tough Duraseal paint process. The black Duraseal paint keeps fish focused on your plastics instead of a shiny weight.