Problem with anti-rock grills over headlamps

[IIA]

My 1970 IIA 88" has protective grills over the headlamps and directional signals on the wings. They're riveted on. Is that standard? The problem is that I can't see any way to change the headlamp bulbs without drilling out the rivets. Before I do that, any other ideas?

[TedW]

I have the same year, same setup, but used stainless screws. I don't know why anyone would rivet them on....................

[ricker]

I used small stainless steel bolts with a rubber washer between the cage and the fender.

Regards,

David

[cedryck]

You will need to drill rivets and install new ones after tending to your bulb.

[Les Parker]

Maybe the reason for the rivets is an anti-theft preventive action?

[IIA]

Maybe the reason for the rivets is an anti-theft preventive action?

I suppose that's possible, but considering that only the passenger door has a lock, it would be a bit pointless. Someone could just steal the whole truck and take their time with it. I guess I'll be drilling this weekend.

Thanks for the comments.