AeroTech 4.0 inch/3-Fin Motor Mount/Fin-Lok Kit (MMK)

The motor mount included in AeroTech rocket kits is also available separately. This assembled motor mount system is specifically made for tubes with a diameter of approximately 101 mm. It includes all the necessary components for attaching 3 Fin-Lok fins, such as the motor tube, Fin-Lok rings, motor hook, cooling mesh, ejection gas baffle, screw eye, thrust ring, thrust ring flange, centering rings, and launch lugs.