The MedSource Sharps Dart features a simple, one-handed operation to open and close the disposal opening. The convenient size fits easily into carry bags for EMS, Fire/Rescue and Nursing for containment of used IV catheters and smaller syringes. The leak-resistant screw cap offers a secure closure between uses when properly closed and the new locking lid ensures containment of contents. The large disposal opening easily accommodates small syringes and other sharps waste. The single-use Sharps Darts measures 1″ in diameter by 6″ long.