Estes Large Tube Coupler PackTower Stock# ESTT3196 • Manufacturer Stock# 3196
Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.
Two couplers for BT-55, BT-56 and BT-60 body tubes
Two BT-55 tube couplers
Due to small parts that could cause a choking hazard please keep
For your safety and enjoyment, always follow the NAR Model Rocketry