Carrera Wing Mounting

[Raypratojr]

I picked up a Carrera Wing and decklid for my 84 Carrera at a swap meet. It's painted and ready to go. The top / forward mounting brackets are described as "fastening angle" are missing from my wing. Pelican has them as special order. The picture of them makes sense, but I'm not sure how they attach to the wing itself. There seems to be small holes in the fiberglass / plastic that I'm guessing a rivet would go through but I'm not sure. Part number 930-512-257-00. It's a zinc coated angle bracket with a built in trap nut that secures the bracket to the decklid. I'm just not sure how the bracket secures to the wing itself. Thanks

[Pedro '84 Coupe]

First two pics show the center bracket, last one shows the one in the left corner. There are 5 total and connect to the decklid using an allen bolt. The grill is attached with two bolts and nuts. You'll need the washers too.