Help replacing rep movement screws?

[NokiaN]

I just bought this from a member here and my concern is the Movment screws...
http://forum.replica-watch.info/vb/showthread.php/tag-heuer-carrera-calibre-16-58482?t=58482

Is there anyway to remove the color?
Ive just bought this to remove the case back,... will it work? http://cgi.ebay.com/HORB-Screwback-...786?pt=LH_DefaultDomain_0&hash=item255b152aaa


Thanks

 

[NokiaN]

anyone?