Door Lock Core Types

It is generally only used in exit devices.

Door lock core types. Each core type has benefits and specific applications where they are recommended or even required to be used. Ic locks have a removable core only removable with a special key that fits into other similar lock cylinders. Core types the backbone of every door. The american national standards institute ansi designates three levels.

Oshkosh door company offers non rated fire rated and speciality cores to meet the specific demands of nearly every environment. They offer moderate resistance against manipulation and forceful attack. Grade 2 offers mid level security while grade 3 provides basic security. We ll briefly cover each core type and talk about some of their benefits.

Types of cylinders rim cylinder. Interchangeable core cylinders help keep facilities and their contents secure. Grade 1 is the highest. The window and door manufacturers association wdma has developed performance standards for architectural grade wood doors determined by duty levels.

Interchangeable core locks give you flexibility to manage the keyed locks in your facility. Small format interchangeable cores are in a figure eight shape that is. The core type can also greatly affect the cost of the wood doors on your project. 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.

Mortise cylinders are available in both standard keyway and interchangeable core formats. The 4 commercial wood door core types commonly used are. Interchangeable core ic this type of lock is valued for its ability to rekey doors quickly in the field. An interchangeable core lock has a removable core that houses the key cylinder.

Depending on the depth of the cylinder you may need to install spacers to make the cylinder flush with the lock. Another common type of cylinder is the rim cylinder. These cores are generally compatible with several types of cores offering the flexibility and convenience of being able to swap out cores as needed. Unlike standard lockset cylinders interchangeable core cylinders require a control key to insert and extract the core.

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. 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. If a facility needs to rekey a door they simply can swap cores effectively changing the keys able to open the door. When looking at an entry door lock also known as a lockset check the security grade.