Secure your home, business and items without the need for keys and the associated issues they present like key management, loss of keys, and difficulty of change. So losing or forgetting a key is no longer an issue with the keypad lock. The benefit of outfitting your door with a mechanical push button lock is that you never have to worry about replacing the batteries! Mechanical door locks are convenient, dependable and can be safer than a keyed lock. This model has a handle which can be fitted left or right, and even up or down!