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Quantity
1
Description
Compatible with rockets ranging from BT-5 up to 4” and fins of any width, the RoysRockets Fin Jig provides a secure guide for gluing up fins. Attached aluminum angles, leg supports, and all necessary hardware are included for convenience. Q...
Reviews
4.9
12 ratings
5
4
3
2
1
Fin jig
I bought the Roy's Rockets 🚀 fin jig as I am very old about fin alignment on my rockets. The fin jig worked perfectly and was really easy to use. I am very happy with this tool.
R
Rick · June 21, 2026
Fin jig
Used the jig for the first time and it takes some getting used to but once I became familiar my 8 fin Estes Red Nova turned out flawlessly. Looking forward to more projects with this tool.
D
Daniel · May 21, 2026
RoysRockets Fin Jig
I bought the medium size. Great product!! Easy to use and fins come out perfect every time! I wish I had bought this sooner!