FMS P-51 1700mm wing nut brackets

Replacement parts for FMS P-51 1700mm RC plane. Wing bolt nuts assembly imbedded inside the fuselage. Part used when the press fit nuts of the wing become loose from the bracket. Drill out the head of the screws. Gently pry up the wing from the fuselage, minimal wrinkle of the foam behind the air scoop will happen and is unavoidable. Insert the printed part over the exposed bolts and use it to mark the cut line on the fuse. Use a sharp blade to cut out the foam on the line and about 1 inch deep. use the screws to pry up the inner damaged base. Remove the press nuts from the screws and glue them to the new printed part with epoxy. Apply epoxy to the cavity of the fuse and lower the new part inside the hole and cover with the original foam pieces, apply grease to screws and  install in the assembly to protect the nuts from the epoxy. Order new set of furniture screws from Amazon M6 X 80mm (about $5)