Tapped hole in each WD-1217C fuselage pin stoppers, inserted magnets, and filled with epoxy. Assembled bushing and screw assemblies. After epoxy dried, installed spring and stopper in the fuselage in and installed bushing and screw assembly. (page 30-02, steps 1 through 5). Did not apply Loctite #242 yet to screws - waiting until pin ends are primed.