How To Master Key A Door Lock

Place the tube shaped tool on the lock and push out the cylinder.

How to master key a door lock.

The locksmith removes all of the pins from the cylinder. Insert the key for the current lock into the cylinder and turn it to separate the upper and lower lock pins. Push the plug follower through the cylinder using constant pressure to remove the plug. If there are screws in the.

Measure the five cuts on the original key and the master key using the scale on the key gauge. Use master wafers with a value of 2 or higher. Circle the smallest number for each cut position. Increased security master key system design allows you to give different employees different levels of security authorization and access.

Begin with one lock and two keys and repeat the process until you have your desired number of locks. How to rekey a lock to a master key. Keeping constant pressure will keep the upper lock pins and their retaining springs in place when you remove the cylinder plug. The cuts are the grooves on the key that.

The process of re keying a lock is very simple. Key take aways to make a master key system you need locks and keys that are the same make and model. Then drawing from a collection of replacement pins of various sizes the locksmith selects new lower pins that fit perfectly between the notches of the key and the shear line. Changing a standard pin tumbler to accommodate a master key system requires adding a master wafer which is placed between the key pin and driver pin.

To lift the key pins to the correct height a key must have the right set of grooves in it. For example if the first cut is 5 for the. Using the appropriate tool separate the. A master key system is a set of locks that are keyed so that they each may have an individual key called a passkey yet all are also opened by an additional special key called a master key these locks would be described as keyed different and master keyed within a master key system groups of locks can alternatively.

How to create a master key for a kwikset lock.