About this item
The Falcon KB609-2CCA BLK is the control key for 7-pin Falcon interchangeable core cylinders. If you've been searching "falcon key", "falcon control key", "falcon keys", "2cca", or "keyway control knobs"-this is the specific key used to remove and install interchangeable cores in Falcon's IC (Interchangeable Core) key system. It is not a key blank for cutting. It is not a change key. It is the control key-the one key in an IC system that physically releases the core from the lock body.
What a Control Key Does and Why It's Different
In a standard conventional cylinder, rekeying requires disassembling the lock and repinning the cylinder. In an interchangeable core system, the core is a separate plug that snaps in and out of the lock housing. The control key is the only key that can perform the core removal. You insert it into the cylinder, turn it to a specific position, and the core disengages from the housing. The old core lifts out. A new pre-combinated core drops in. You rekey the door in seconds with no tools and without removing the hardware from the door.
This is why IC systems are specified for facilities with frequent rekeying needs-schools, hospitals, hotels, government buildings-and why the control key is the most security-sensitive key in the entire system. It's the key that effectively owns every door in the building.
Decoding KB609-2CCA BLK
KB609 is the Falcon key blank number for the 7-pin A keyway cut control key format. The 2 in 2CCA indicates one cut on the key, identifying this as a specific control bitting. CCA is the color-coding designation. Control keys in Falcon's IC system are color-coded at the bow (the part you grip) to distinguish them from change keys and master keys within the same system. BLK indicates the bow color is black. This color identification matters operationally-at a glance, a facility manager or locksmith can confirm they're holding a control key and not a change key before inserting it into a cylinder. Inserting the wrong key type at the wrong step during core removal can jam the cylinder.
The 7-pin designation tells you this key operates with 7-pin IC cores. Falcon's IC system is available in both 6-pin and 7-pin configurations. The 7-pin format provides more key differs, which is essential in large master key systems where a 6-pin system would exhaust available unique key combinations.
SFIC Compatibility
Falcon's interchangeable core system is Small Format Interchangeable Core (SFIC) compatible. Falcon SFIC cores are compatible with Best and Arrow IC products of the same keyway names. The A keyway is standard for Falcon IC products and ships as default unless otherwise specified. When ordering cores into an existing Best or Arrow IC system, you'll need to provide the bitting list for the existing system to maintain compatibility.
Falcon's master keying uses the A2 system, depths 0 through 9. This system is also compatible with A4 depth systems from other manufacturers for existing system integration.
Control Key vs Change Key vs Master Key
Control key-removes and installs IC cores. Change key-operates a single lock in the keyed hierarchy. Master key-operates multiple locks across the keyed hierarchy. These three key types are physically different. The control key has a specific cut that operates the core retention mechanism, not the lock pins. A change key cut to that same keyway will not remove the core-the control cut and the operating cut are on different pins. The BLK bow color-coding reinforces that separation in day-to-day operations.
Specifications
Model: Falcon KB609-2CCA BLK
Type: Control Key-for IC core removal and installation
Pin Count: 7-pin
Keyway: A (standard Falcon IC keyway)
Bow Color: BLK-Black
Cut: 1 cut (2CCA designation)
Compatible Systems: Falcon SFIC, Best SFIC, Arrow SFIC (compatible keyways)
Application: IC key systems requiring 7-pin control keys
Use: Insert to release IC core from lock housing; do not use as change key
Allegion Brand: Falcon (Allegion)
American Locksets has stocked Falcon keys and cylinders since 2001.
Trusted Since 2001
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