Found a good way to protect my NS on my keychain

[Secur1]

I got the NS for keychain use but once i looked at the fine finish on it and being a perfectionist i didn't want to get any scratches on it, so here is the solution i found

Sorry about the grainy cell phone pic but it was all i had handy atm.

I wrapped it with a special tape/film that is heat conductive and it seems to be working fine along with giving it a nice two tone look golden/nickel which i actually like a lot