KSP 407 6/7 Pin Mortise Cylinder Housing, SFIC Small Format Less Core, 1-3/8 Inch Cylinder Length

The KSP 407 Mortise Cylinder Housing is built to accept 6- or 7-pin interchangeable cores, giving facility managers and locksmiths a flexible foundation for keying commercial mortise locks. Supplied less core, this 1-3/8 inch housing lets you match the cylinder to your existing keyway and small format interchangeable core (SFIC) system. Its durable construction and standard mortise threading make it a dependable choice for retrofits and new installations where reliable access control matters. Whether you're standardizing hardware across a building or replacing worn components, the KSP 407 delivers consistent fit and long-term performance in demanding commercial environments.

Features

• Mortise cylinder housing designed to accept 6- or 7-pin interchangeable cores.

• Supplied less core, allowing you to pair it with your preferred keying system.

• 1-3/8 inch cylinder length for standard mortise lock applications.

• Threaded body for straightforward installation into mortise lock bodies.

• Compatible with small format interchangeable core (SFIC) setups for keying flexibility.

Functional Details

The housing is installed into a mortise lock case and holds an interchangeable core, which can be quickly removed or replaced with a control key. This design allows for fast rekeying without disassembling the lock, making it ideal for buildings that require frequent access changes.