"ONE" Combination padlock. I bought this little thing yesterday on a shopping trip, it's a very ingenious combination padlock. You can virtually program it for any number of moves. It works by turning 4 gears by increments each time you move in one direction, each movement turns 3 gears and each gear has 5 positions.
So in essence doing 6 times "up" is the same as doing it once" and thus most combinations over 8 moves are just a waste of time. Still pretty original and nifty.
It's also fairly secure as the shackle can't be shimmed, and the way the mechanism work it's pretty much impossible to use the tension tricks that work on most classic numbered padlocks.
Tags: "ONE" Combination padlock, one, padlock, combination, speed, dial