- Joined
- Jan 22, 2013
- Messages
- 76
- Reaction score
- 52
A friend sent me the fins, body tube and transition piece from the Pro Series Terrier/Sandhawk. I know there are a lot of rockets that utilized the Terrier booster. If I use these parts, whatever rocket I build to go on top has to be a 24MM engine, as the Pro Series Terrier/Sandhawk coupled at the transition. I can do that, no biggy. What I am looking for is the ring that slides down from the Sandhawk to lock the two rockets together. Estes lists it as Body Tube HBT 1475, 11mm long. What can I use for this?
