It's actually a phillips head screw that holds it in. The 7mm is for the back. I expected more from you Urb The piece that actually holds the tweeter assembly is on national back order though. Don't ask me how I know.:hide:
Sorry for the off-topic, but can you purchase the CTS non-bose tweeter pod for the A-pillar? Maybe the part # I am looking for is the complete CTS A-pillar with no Bose insignia on the tweeter pod.