Which is kinda lame. The only other cuffs in game are illegal and unremoveable.
It would be cool if we could get a more expensive set of handcuffs that could be removed by anyone who wasn't wearing them, or with a code/key.
Also be swanky if there was a 'resist' command similar to grapples that could break the cuffs.
I also heard there were gags available IC, but in over a year of playing I've never seen one. That coupled with a hood to remove a players vision could make for some awesome abduction role play.