The Estes Tube Marking Guide is an essential building tool for model rocketeers who want precise, consistent fin lines and launch lug placement on their rocket body tubes. Simply wrap the guide around the tube and mark accurate, evenly spaced lines every time.
- Part Number: EST2227
- Use: Marking fin lines and launch lug positions on model rocket body tubes
- Compatible with: Standard Estes body tube sizes
- Material: Durable plastic
An indispensable tool for clean, professional-looking builds. Works with BT-20, BT-50, BT-55, BT-60, and other standard Estes body tube sizes.