• Estes Rockets Body Tubes BT-55
• Sold in a 3-pack
• Crafted from high-quality spiral wound paper 
• Inside dimension: 1.283 in (32.6 mm),
• Outside dimension: 1.33 in (34 mm)
• Length: 18 in (45.7 cm) 

When you need BT-55 tubes, you're going to wish you had this three pack from Estes Rockets. Crafted from high-quality spiral wound paper and sold in a three pack, so you're ready to build upon arrival or add to your tube selection. Use as-is and connect with couplers or cut them to custom lengths with a tube cutter.

Boyce Aerospace Hobbies recommends hobbyists under the age of 13 be supervised by an adult at all times.