●12pcs dart shafts +12pcs dart flights + 20pcs dart rubber rings. ●dart shafts:Material: Aluminium,Standard 2BA screw thread.the size of the dart shafts are shown in pictures, All in high quality. ●dart flights:Durable polyester and standard size,Perfect for both steel tip darts and soft tip darts. ●Pakage Include: 12pcs dart shafts + 12pcs dart flights+20pcs dart O rings.