Falcon T581PQUA626 T Series Storeroom Quantum Lever Lock

Product Description

The FALCON T581PQUA626 is a T Series storeroom function lever lock designed for commercial and institutional door hardware applications. It features a Quantum lever design with a C keyway, a keyed-different (KD) cylinder, a 23981145 latch, and a 5164 strike plate, all finished in satin chrome. The lock operates on a storeroom function, meaning the exterior lever is always locked and requires a key for entry while the interior lever allows free egress at all times. Typical installers are commercial locksmiths and general contractors working on office buildings, schools, or institutional facilities. The satin chrome finish provides a clean, professional appearance suited to a wide range of interior door applications.

This lock is appropriate for storeroom and storage closet doors in commercial buildings where controlled entry is required. The storeroom function restricts exterior access without a key while maintaining unrestricted interior egress, making it well-suited for supply rooms, equipment closets, and utility spaces. The Quantum lever and C keyway configuration supports facilities management programs that require interchangeable core capability for efficient re-keying without a locksmith. Installation is straightforward on standard commercial door preps.

Key Features

• Storeroom function: exterior lever always locked, free egress from interior
• Quantum lever design with C keyway cylinder, keyed different
• Includes 23981145 latch and 5164 strike plate
• Satin chrome finish suitable for commercial interior doors
• Interchangeable core design allows re-keying without a locksmith
• Sold individually as a complete lock unit

Compatibility

Designed as an OEM-style replacement or new-installation lever lock for commercial doors prepared to standard T Series door hardware specifications.

Installation Notes

Installation should be performed by a licensed locksmith or qualified commercial door hardware technician. Verify that the door prep, backset, and cross bore dimensions match the lock specifications before installation. De-energize any electrified hardware and confirm the door is free-swinging before fitting the latch and strike. Follow applicable building codes and the manufacturer installation instructions for proper function and code compliance.