FOUR Genuine Master Lock resettable combination locks, Model 647D. You can set your own combination easily, and instructions ARE INCLUDED. The instructions are also in the pictures, if you ever lose the paper, just come back to this listing! We also have lots of 1, 2, 3, 5, and 6 locks! Note: These are BULK locks, no packaging. This saves YOU money, and is less plastic to throw out! This is a BLOW OUT DEAL! When these are gone, that is IT, gone FOREVER! FREE SHIPPING FOR THOSE WHO LIVE IN THE USA!