The exclusive Viper Black Flux 90% Tungsten Conversion Dart Set comes with a set of steel tip converter points and soft tips, which allows this set of darts to be used on both sisal and electronic dartboards. The high quality 90% Tungsten barrels are perfect for anyone looking for a professional dart set, capable of tight groupings for higher scores. Each set of Flux conversion darts will come with a set of converter points, soft dart tips, three barrels, a set of standard dart flights, a set of slim dart flights, o-rings, and Viperlock Aluminum Shade Shafts.