STP700 steel dart set from Nodor. This set of three steel tipped darts have 80% tungsten barrels and come with 3 spare shafts 3 spare flights. This set includes a SlimTrac case.Tungsten darts are slimmer than brass or nickel/silver darts due to the high density of tungsten. Therefore, tungsten darts can be \

STP700 steel dart set from Nodor. This set of three steel tipped darts have 80% tungsten barrels and come with 3 spare shafts + 3 spare flights. This set includes a SlimTrac case.Tungsten darts are slimmer than brass or nickel/silver darts due to the high density of tungsten. Therefore, tungsten darts can be “grouped” closer together than thicker darts in order to achieve higher scores.