Original: $10.29
-70%$10.29
$3.09The Story
The BT-20 Body Tube is a workshop essential for builders who love creating, customizing, and flying their own model rockets. Made from high quality spiral wound kraft paper, this tube provides the reliable strength and smooth surface finish you need for confident launches and clean paint jobs.
Built for Versatile Rocket Designs
The BT-20 size is a trusted standard in model rocketry, making it ideal for a wide range of compatible kits and scratch builds. Whether you are replacing a damaged tube or engineering a brand new design, this body tube gives you a solid foundation to bring your rocket to life.
Extend Your Creativity
Want to build taller, sleeker, or more ambitious rockets? Simply use tube couplers to connect tubes of the same diameter and create custom lengths tailored to your design goals. Pair with the NC-20 nose cone for a precise fit and a clean, professional look from tip to tail.
Stock Up and Start Building
Each package includes four BT-20 body tubes, so you are always ready for your next project. Keep them on hand for repairs, experiments, or your next big idea, and turn your workbench into a launchpad for creativity.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
The BT-20 Body Tube is a workshop essential for builders who love creating, customizing, and flying their own model rockets. Made from high quality spiral wound kraft paper, this tube provides the reliable strength and smooth surface finish you need for confident launches and clean paint jobs.
Built for Versatile Rocket Designs
The BT-20 size is a trusted standard in model rocketry, making it ideal for a wide range of compatible kits and scratch builds. Whether you are replacing a damaged tube or engineering a brand new design, this body tube gives you a solid foundation to bring your rocket to life.
Extend Your Creativity
Want to build taller, sleeker, or more ambitious rockets? Simply use tube couplers to connect tubes of the same diameter and create custom lengths tailored to your design goals. Pair with the NC-20 nose cone for a precise fit and a clean, professional look from tip to tail.
Stock Up and Start Building
Each package includes four BT-20 body tubes, so you are always ready for your next project. Keep them on hand for repairs, experiments, or your next big idea, and turn your workbench into a launchpad for creativity.





















