Check the listing for details. Winmau Ton Machine 22 gram 80% Tungsten alloy. Condition: New. Listed at 50.95 USD. Description: Seminal, smooth, classic ringed grip darts made from military grade tungsten and used by thousands of top players for decades. A classic piece of modern darting history. Key Features: Darts: x3 Darts per setPackaging: Classic, Winmau Aluminum Point ProtectorFlights: x1 Prism Delta standard extra thick 6915.201Shafts: x1 Prism Force medium 7020.201 Dart Technical Specification: Barrel Weight: 22 gramsTungsten %: 80% Tungsten alloyThread: 2BADimensions: 6.6mm x 50.8mm Dart Profile: Weight Distribution: Center Barrel Profile: Specialist Front Profile: Elliptical Point Type: Black high tensile Dart Grip Characteristics: Grip Zone: Full length Grip Type: Round Grooves Grip Level: 3 (1 = Smooth, 5 = Agressive) Dart Finish: Groove Color: Black, Red Laser Etched: Winmau W logo Surface Finish: Polished