Body Tubes BT-20 (3)

This is the BT-20 Model Rocket Body Tubes by Estes.
Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.

• Strong and lightweight tubes
• Used for custom model rockets or repair work
• Plain brown tubes with a thin wax coating
• Can be cut to needed length
• Works with the NC-20 nose cone

Four BT-20 Body Tubes

Inside dimension: .710" (18mm)
Outside dimension: .736" (18.7mm)
Length: 18" (45.7cm)

Use tube couplers to join tubes or to support tubes while
cutting to length.