ECSiNG 12PCS Dart Shafts with Rubber O Rings 45mm Standard 2BA Thread Harrow Stems Aluminum Pole Rod Throwing Fitting in Black Silver Includes 6PCS Each Colour

Standard thread specification: Rod length 45mm, thread length 5mm, thread specification 2BA, suitable for most dartboards. Material: The dart shaft is made of aluminum material, which is light and durable, and can provide a stable flight trajectory. Multi-color options: 12pcs aluminum dart shafts include 6 black and 6 silver, which can meet the individual needs of different dart players. Included Rubber O-ring: Each dart shaft comes with a rubber O-ring for a more secure fit. Simple Installation: The cross groove design makes the dart fins better installed,the cross slit evenly and securely lock the dart flight.