Valve Cover T-Bolts?

[Doofus]

Are these just for fun/show, or do they do anything a 'normal' screw doesn't?

[Doofus]

Well I assumed they'd be easy to remove.

But who needs quick or frequent access?

[Doofus]

Oneball said:

Racers. But the thing is if you’re pulling the valve covers after every run down the drag strip you’re probably going to need a spanner for something else anyway.

Ok, thanks. So it's just a cosmetic 'because racecar' thing.