Dummy Fins For Dual Tab Fin Systems
Dummy Fin Jigs are used to hold fin plugs in place during installation. They help to prevent the plugs from floating and aid in setting the desired angle (cant degree) of the fins.
These Dummy Fin Jig sets are for thruster (3 fin) set ups.
The Dual Tab dummy fin jigs are used for installation of FCS style dual plug set up as well as can be used for FCSII.