No the nuts themselves have a special allen key type nut I think, but he's giving me the nuts and adapter with the wheels. But these don't lock as such, therefore I'm looking for additional security.
But until I actually see them in person, then its difficult for me to visualise what options I have around locking etc.
Does that make sense?
Makes sense mate, plus with your other post thats what I was thinking, gotta be the same thread. Might just be that the bolts need a special adapter to get them off or more likely start them off (wouldn't fancy having to try to get a bolt off with an allen key!!), which might be enough security anyway. If not sure Halfords will prob have something that'll work.