SARGENT 6400 Cylinder, LFIC Temporary Construction Core

Keep construction sites secure and controlled with the SARGENT 6400 interchangeable brass temporary construction core. Designed by SARGENT by ASSA ABLOY, this LFIC construction cylinder provides a practical, secure way to restrict access during build phases so permanent system keys remain protected. The core ships furnished with 6 keys and 1 control key as standard and is keyed alike in a single KA keyset to simplify contractor access and onsite key management. A dimpled plug face offers fast visual identification, while a special control key releases the locking sleeve for immediate core removal when the project is complete. The 6400 integrates easily into broader security and access control plans and complements surveillance and monitoring systems used to manage site security. After construction, swap the temporary core for a 6300 keyed-permanent interchangeable core to transition seamlessly to long-term access control. Ideal for general contractors, property managers, and security integrators looking to protect assets and streamline temporary access. Order the SARGENT 6400 LFIC construction core to secure your project site today or contact us for volume and specification assistance.

• Secures job sites during construction by using a temporary interchangeable brass core that prevents permanent keys from being exposed
• Supplied with 6 keys and 1 control key to provide immediate, manageable access for contractors and site supervisors
• Keyed alike in a single KA keyset for streamlined access and simplified site key management
• Dimpled plug face for quick visual identification and a special control key that releases the locking sleeve for fast core removal
• Easily swapped out after completion — replace 6400 construction cores with 6300 keyed-permanent interchangeable cores for long-term access control