Glad to see hear my thread was useful.
The older IACV used POS plastic screws. They then were switched to brass type screws. Nissan doesn't sell the screw by itself, so you will either have to locate a newer IACV to pull the brass screw off, or try using a bolt instead.
The older IACV used POS plastic screws. They then were switched to brass type screws. Nissan doesn't sell the screw by itself, so you will either have to locate a newer IACV to pull the brass screw off, or try using a bolt instead.