This simple little tool exceeded my expectations. I've had it for less than a month, but I've used it several times a week. Because I've only had it for a short time I can't comment on its durability, suffice to say it looks the same as it did the day I received it. I've used it to pry, cut and to open bottles. Its a great add on item and I'd buy more on my next order to have on extra sets of keys. You can beat the value.