Master Lock Master Key

I bought a box locks master lock combination at an auction school and none of them have combinations with them. I know there is a master key for all series lockmaster and I need to know where to buy one. V652 tell all my locks on the back so I guess that's the model number. Please help me.

I suggest you contact a locksmith. They should be able to provide a master key for the locks. Take with you the windows so they have the information series.

http://www.rossgalt.co.nz

call Customer Service

http://www.masterlock.com/

I try to find it for you and found this ...
http://www.amazon.com/gp/redirect.html?i ...
Hopefully this helps:) Good luck!