What is a Mortise Housing?

While lock hardware may appear the same on the outside, the inner workings have a wide range of different functions

A mortise cylinder housing is a critical component in mortise lock systems, commonly used in commercial and high-security applications. It serves as the outer shell that encases the lock's internal mechanism, allowing for the insertion and operation of a compatible cylinder core.​

Key Features:

  • Compatibility: Designed to accept various types of cylinder cores, such as Full Size Interchangeable Core (FSIC) and Small Format Interchangeable Core (SFIC), from brands like Schlage, Best, and Falcon.
  • Durability: Typically constructed from solid brass or other robust materials to withstand frequent use and potential tampering.
  • Security: Provides a secure housing for the cylinder core, contributing to the overall integrity of the locking system.​

Applications: Mortise cylinder housings are ideal for institutions requiring high-security measures, including:

  • Government buildings
  • Educational institutions
  • Healthcare facilities
  • Commercial establishments​

Considerations:

  • Installation: Requires precise installation into a mortise (a rectangular cavity) in the door, often necessitating professional expertise.
  • Maintenance: Regular checks are recommended to ensure the housing remains secure and free from wear that could compromise the locking system.