Estes PSII 24mm Retainer SetTower Stock# ESTT9751 • Manufacturer Stock# EST9751
Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.
Allows you to quickly load and unload a motor
Two complete sets
Due to small parts that could cause a choking hazard please keep
For your safety and enjoyment, always follow the NAR Model Rocketry