Change Key Lock

When you want the lock to open with a different existing key say so you no longer want to use separate keys to enter the front back and side doors the lock must be disassembled and the pins.

Change key lock.

A master key operates a set of several locks. One specific to each lock the change key which cannot operate any of the others in the set and the master key which operates all the locks in the set. These master keyed locks are configured to operate with two or more different keys. The handedness of most locksets can be changed by using an included tool.

Toggle the fn lock on and the keys will function as if you re holding down the fn key all the time just as the caps lock key makes your letter keys function as if you re holding down the shift key all the time. When the f lock light is on standard functions work f1 f2 and so on. Some lock manufacturers offer matching locksets making this process much easier than doing it yourself. Re keying locks gives you the option of using one key for all the exterior doors.

When the f lock light is off alternate functions work help undo and so on. Usually there is nothing special about the key itself but rather the locks into which it will fit. You can re key a lock like a pro at a fraction of the cost. Locksmiths typically charge a fee to re key an individual lock even when you bring it to their shop.

Many new lock sets allow you to adjust the latch to either distance. This can often be toggled with an fn lock key which functions like a caps lock key. Re keying locks prevents you from throwing away a lot of good locks that can still be fixed. Select a lock with the same setback.

Use alternate command keys. This will push the springs out of the way and serve as a partial guide for the new lock pins. And if you want extra added security consider electronic door locks or even smart locks. Since most homes have multiple doors with multiple locks re keying can get expensive.

The new pins should be color coded or coded numerically to match a chart showing which pin goes where in the lock. If your keyboard has an f lock key press it to toggle between the standard commands and alternate commands. Use the f lock key. Insert the new lock key in the cylinder.