Retail Price: $1.49
Our Price: $1.19
ModelRockets.us BT-20 to BT-55 Fiber Centering Disc 2 Pack - Laser cut Kraft Fiber centering disc pack of 2 centering discs. Centers BT-20 tubes into BT-55 tubes. Typically used for a motor mount.
Includes motor hook slot in one centering disc.
Price is per pack of 2.
Model rocketry is recommended for ages 10 and up with adult supervision for those under 12.