Product Description
Both levers always unlocked. This Grade 1 cylindrical Passage lock is for doors that need hardware but never need to lock — hallway doors, supply rooms, mechanical closets.
The Sargent 28-11U15-LB-10B is a Grade 1 cylindrical lock from the 10 Line with Passage function — both levers always unlocked. For doors that need hardware but never need to lock.
| SKU Breakdown: 28-11U15-LB-10B | |
| 28 | Backset/chassis configuration |
| 11U15 | Series and Passage function |
| LB | Lever/rose design: LB |
| 10B | Finish: Oil Rubbed Bronze |
This unit comes with L Rose, B Lever in Oil Rubbed Bronze — the 10B finish with a living patina that develops character over time. Popular in boutique hotels, upscale restaurants, and residential-feeling commercial spaces. Cylindrical locks install in a standard 2-1/8" bore hole — no mortise pocket required. Fastest commercial lock to install.
| Certification | ANSI A156.2, BHMA Grade 1 |
| Backset | 2-3/4" |
| Warranty | 7-Year Limited. Contact ASSA ABLOY at 1-800-727-5477. |
- ANSI/BHMA Grade 1 — highest commercial security rating for cylindrical locks
- Standard 2-1/8" bore — fast install, no mortise pocket needed
- Through-bolt mounting for maximum resistance to lever torque attacks
- Oil Rubbed Bronze finish
- Field reversible — works on any swing direction
Ships Same Day — Order before 2PM EST and your Sargent hardware ships the same business day. Lock Depot is an authorized Sargent distributor — every product includes the full manufacturer warranty. Questions? Call (877) 365-5625 or contact us online.
Image shown is representative of this product line. Actual product matches your selected finish and configuration.
