One Set #3429 Amerithon Blue on Silver Lightning Bolt Dart Flights - Standard Shape FREE SHIPPING In The U.S. Proudly Made In Virginia, U.S.A. by AmeriDarts Tear Resistant Adhesive System Takes The Pounding of Steel Tip Darts Or Shock Forces Of Soft Tip Darts Full Ten Mil Vane Thickness Meets Or Exceeds That Of Any Popular World Brand Custom-Made Ameri-Thon Flights Are Used By Several Top U.S. Players