Plastic center caps versus steel ones on Rally's - opinions

[71 Bee Man]

Hi guys,

just wondering if anyone has used the plastic style center caps as opposed to the metal ones used on 71 Rally wheels ?

I know metal ones are as per original, but being in Australia that really doesn't matter.....I'm one of only  a handfull with a 71 Charger.

Just want to know if they look the same, are they strong enough....stuff like that. Will save me heaps if they look the same and do the job. Never seen them up close. Any advice appreciated.

Peter
Sydney, Australia.