Supra Lock

A friend of mine has one of these boxes he uses on the property he has in construction but can not remember the combination. It is not a property but now it is useless to him without the suit. Since they are not cheap, it would be able to open it. Drilling would be considered but only if it can be re-used, of course. A sort of non-destructive method would be preferable.

3 options
1-try different combinations
2-contact the manufacturer.
3-read the manual carefully.

Does he know how many digits are in the right combinationa I guess he has five buttons like most mailboxes I've seen.

If there are 3 figures, there are 60 different combinations using unique numbers, 125 numbers using repeated.

If there are 4 numbers, there are 120 different combinations using unique numbers, 625 the number of repetitions for help.

And if all 5 numbers are used, again, 120 different combos using unique numbers, and 3125 using the number of repetitions.

Start pluggin '!

get on the net there are several good views just put a big lock picking.He gives simple instructions. (Oh yeah, and they work.

The hammer is best 4-door ..... locking leaves intact

make him clean up his portfolio, he wrote the word prolly pass and it stayed there! that's where I want to keep it anyways

Online jail lock supra, it says it can easily be reprogrammed at any time, now I can not know how, but he can go to a hardware store, or wherever it was bought to see if he can find info for reprogramming.

call a locksmith