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The FALCON C646A626 is a small format interchangeable core (SFIC) cylinder sold uncombinated, meaning it ships without key cuts so it can be combinated on-site or by a locksmith to match an existing key system. The core uses a 6-pin A keyway configuration and features a satin chrome finish. Designed for commercial door hardware applications, this SFIC is intended for installation by licensed locksmiths or security hardware professionals managing large-scale master key or access control systems. The interchangeable core format allows rapid re-keying without removing the lock from the door.
This core is suited for commercial and institutional facilities where master key systems, key control, and rapid re-keying capability are priorities. The small format interchangeable core design is commonly used in office buildings, healthcare facilities, educational institutions, and multi-tenant properties. The uncombinated state makes it ideal for facilities managers and locksmiths who combinate cores in-house to match an existing key system before deployment.
Designed as an OEM-style replacement or system-expansion core for small format interchangeable core lock hardware accepting the standard SFIC footprint.
Installation and combinating should be performed by a licensed locksmith or qualified security hardware technician familiar with SFIC key systems. Before removing or installing a core in an active door, verify the control key is available to avoid locking out the core. Consult the facility master key system records before combinating to ensure proper key section and master key hierarchy. Follow applicable building security codes and facility access control policies during installation.
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