Contains 2 - BT50 x 1.5", 2 - BT55 x 3.0", 2 - BT56 x 2.0", 2 - BT60 x 2.0", 1 - BT70 x 2.0" and 1 - BT80 x 4.0" tube couplers. Estes quality parts - cheaper price! Direct replacement parts for ASP, Estes, FlisKits and other similarly sized model rockets. |
