What Matt said.
But I think I know what you mean. I bet this will adjust itself once the rivets are in.
Cool pic, Matt! I loved the movie! Too bad they didn't makea sequel (meaning prequel ) of the movie
The orginal diameter (6.8 cm) is hardly available,so most settle for 2"(5 cm).
EIB or Centurion should'nt be affected as long as it looks good.
Maybe, some time in the future, the correct diameter willbe an issue for centurion
Interesting question!
Judging by the archive pics, the originals were NEVER cleaned
I guess, just plain soap and luke warm water should suffice and not causing any damage.