I have an 87 iroc with the factory locking lugs and cannot find the key.Does anyone know where I can buy or borrow one to get these wheels off.I can email pics of the lock lug if needed.I have a flat and I don't want to damage my wheel trying to get the locking lug off.

 

I got a set of sockets from sears that took off the wheel locks without the keys. I think they cost me about $40 I used an air impact wrench. No damage to the wheels.