June 9, 2025
Description
FinJig for Mid-High powered rockets up to 6" diameter. Just mirror the part to get L/R sides.
Needed to complete.
1/4-20 Hardware (Bolts,Nuts
1/4-20 Threaded Hole Knobs for tooless adjustments (or just use nuts and a wrench)
3/4 x 1/2 x 1/16 Aluminum Offset Angle
1.5 x 1.5 x 1/16 Aluminum Solid Angle
License:
Creative Commons - Attribution - Non-Commercial