If a facility needs to rekey a door they simply can swap cores effectively changing the keys able to open the door.
Door lock core types.
The american national standards institute ansi designates three levels.
Interchangeable core ic this type of lock is valued for its ability to rekey doors quickly in the field.
We ll briefly cover each core type and talk about some of their benefits.
Grade 1 is the highest.
The 4 commercial wood door core types commonly used are.
Each core type has benefits and specific applications where they are recommended or even required to be used.
Another common type of cylinder is the rim cylinder.
Small format interchangeable cores are in a figure eight shape that is.
Grade 2 offers mid level security while grade 3 provides basic security.
There are so many different types of door locks because there are different levels of security and different types of doors for which you need to lock.
These cores are generally compatible with several types of cores offering the flexibility and convenience of being able to swap out cores as needed.
The core type can also greatly affect the cost of the wood doors on your project.
Types of cylinders rim cylinder.
An interchangeable core or ic is an adaptable locking key cylinder.
Mortise cylinders are available in both standard keyway and interchangeable core formats.
Core types the backbone of every door.
They offer moderate resistance against manipulation and forceful attack.
Unlike standard lockset cylinders interchangeable core cylinders require a control key to insert and extract the core.
An interchangeable core lock has a removable core that houses the key cylinder.
Interchangeable core cylinders help keep facilities and their contents secure.
Whether you re locking a front door pocket door or cabinet door you want the best locking system for the job below we set out 10 door lock options.
Unlike a standard key cylinder which is accessible for combinating only via locking device disassembly an interchangeable mechanism relies upon a specialized control key for insertion and extraction of the essential or core combinating components.
Ic locks have a removable core only removable with a special key that fits into other similar lock cylinders.
It is generally only used in exit devices.
The duty levels are based.
When looking at an entry door lock also known as a lockset check the security grade.
The window and door manufacturers association wdma has developed performance standards for architectural grade wood doors determined by duty levels.
Depending on the depth of the cylinder you may need to install spacers to make the cylinder flush with the lock.
