
Cylindrical Lock
Allegion
It is UL listed and meets ADA standards with two of the most common lever designs in the industry. The B Series is ideal for new construction and retrofit jobs where cost is a concern, but security and reliability are required.
- Interchangeable cores
- Compatible with cores built by other manufacturers
- Ideal for new construction and retrofitting existing applications
- Available with two lever options (Dane and Quantum) and a variety of finishes
- All levers are available with an abrasive strip to identify hazardous entrances that may be to the handicapped
- Lever trim has individual heavy-duty springs
- Trim is through-bolted with screws coated with thread sealant
- Adjustable door thickness from 1-3/8” to 2” to fit all common door thicknesses
- Non-handed design
- Does not require field disassembly for re-handing
- Levers are secured by a spring-loaded retainer
- Retainer in a keyed lever cannot be depressed without the key
Fill out the form below to request more information about Allegion Falcon B Series Cylindrical Lock















![Lee Boy Facility 2025 17 Use[16]](https://p1-cms-assets.imgix.net/mindful/acbm/workspaces/default/uploads/2025/09/leeboy-facility-2025-17-use16.AbONDzEzbV.jpg?ar=16%3A9&auto=format%2Ccompress&fit=crop&h=135&q=70&w=240)



