What cylinders are available with UL437?
UL437 is testing requirement that cylinders pass both a timed cylinder pick test and a forceful core/cylinder pull test. We have various cylinders to meet this need, please reference our price...
Key Systems » Cylinder Mechanism » Schlage | Key Systems » Cylinders » Cylinder » Falcon
What is Blockokey keying?
All lock cylinders on a specific project are operable by a special "project key". Duplicates of this key may be assigned by the building contractor to workmen and subcontractors as required. &...
Key Systems » Cylinders » Cylinder » Falcon
Will a Falcon cylinder work in a Schlage lock?
Key in lever
Falcon cylinders do not work in Schlage locks. The cylinders may fit, but there are no specific tailpieces created to operate any Schlage lock.
SFIC
SFIC is universal so Falcon an...
Key Systems » Cylinders » Cylinder » Falcon | Falcon
How are interchangeable cores installed?
A control key is required to install or remove an interchangeable core from a housing or lever. The control key is identified by having "CONTROL" stamped on the bow. How to install and remove an inte...
Key Systems » Cylinder Mechanism » Schlage | Key Systems » Cylinders » Cylinder » Falcon | Key Systems » Keys » Keys » Falcon | Key Systems » Keys » Keys » Schlage | Falcon
What does the cylinder suffix BDC mean?
A lock specified by a cylinder suffix BDC will be supplied with a disposable small format construction core, see Figure 1 below. There is no metal key but instead the BDC cylinder has a pla...
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What would cause a key to get stuck in a cylinder?
Check the following:
Debris in the cylinder
The cylinder cap could be too loose
Incorrect pinning of the cylinder
The cylinder plug is not returned to the neutral position with the cylinder she...
Key Systems » Cylinder Mechanism » Schlage | Key Systems » Cylinders » Cylinder » Falcon
Is the C987 a small format or full size core?
The "C" indicates small format IC core, which is the only core style Falcon products. The C987 will be provided less core unless -6, or -7 suffix is specified (6 or 7 pin core)
Example: C9...
Key Systems » Cylinders » Cylinder » Falcon