Replacement of security screw key

[Slave2Chastity]

I'm going to be going to a custom cage soon and I have a question about the security screws like the ones in MM devices. If you lose the security keys is there a way to get a replacement from MM?

[Mutt_VB]

MM will not sell you a new security key. Many reasons for this but if you think about it where would the security be if you could just buy a key.