Body Tubes - Estes®

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  • Regular price $2.90


These high quality spiral wound paper tubes are used for kits that require the BT-20, BT-50, or BT-80 body tubes.

Use tube couplers to connect tubes of the same diameter. Use on kits that require a BT-20, BT-50, or BT-80 body tubes. Fits the NC-20, NC-50 or NC-80b nose cones.

Additional Information

BT-20

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

BT-50

Inside dimension: .950 in (24.1 mm)
Outside dimension: .976 in (24.8 mm)
Length: 18 in (45.7 cm)

BT-80

Inside dimension: 2.56 in (65.7 mm)
Outside dimension: 2.6 in (66 mm)
Length: 14.2 in (36.1 cm)

Estes model rocketry is recommended for ages 10 and up with adult supervision for those under 12. Unless otherwise specified, all models require assembly. Tools, construction and finishing supplies sold separately. In order to launch, a launch system, model rocket engines, starters and recovery wadding are required - sold separately-unless otherwise specified.