Estes BT-5 Body Tubes (4)

    This is the BT-5 Model Rocket Body Tubes by Estes.
Suitable for Ages 10 & Older with Adult Guidance for Those Under 12.

FUNCTIONS:
Strong and lightweight tubes
Utilized for customized design rockets or repair work
Plain brown tubes with a thin wax finish
Can be cut to needed length
Functions with the NC-5 nose cone

INCLUDES:
4 BT-5 Body Tubes

SPECIFICATIONS:
Inside Dimension: .518" (13.2mm)
Outdoors Dimension: .544" (13.8mm)
Length: 18" (45.7cm)

COMMENTS:
Usage tube couplers to sign up with tubes of the exact same size, or use
    as support while cutting