What are all the combinations for a 3 number lock?
By comparison, this 3-dial lock (three wheels, each with digits 0-9) has 10 × 10 × 10 = 1, 000 ...
By comparison, this 3-dial lock (three wheels, each with digits 0-9) has 10 × 10 × 10 = 1, 000 ...
After all four numbers have been aligned, hold the base and pull up on the metal half-circle bar on top ...