12pcs Aluminium Alloy Dart Shafts Harrows Dart Stems Dart Game AccessoriesThese dart shafts are good quality, and they are nice replacement and color assortment for the old ones. Knurled surface for non - slip and easy hold. Made of aluminium alloy, standard screw thread, perfect for both steel tips or tips. FeaturesColor: Black Material: Aluminium alloy Size: 5.00X0.50X0.50cm/1.97X0.20X0.20in Can fully satisfy personal basic dart training and find out the right dart grip. They are made from aluminum alloy material that is durable and can increase the life of the dart shaft. The thread size is standard on most darts and perfectly fit most dart flights. Make dart gaming experience more exciting. Removing metal burrs and rounding the tip,Keep your darts sharp,reduce bounce outs. Provides a unique front - loaded weight balance for all new ways to optimize your flight path. Package Content12 x dart shafts