Product Description
Key toggles the outside lever between locked and unlocked. Inside always free. Classroom function in a cylindrical body — faster to install than mortise on interior classroom doors.
The Sargent 2870-10G37-LL-3 is a Grade 1 cylindrical lock from the 10 Line with Classroom function — key toggles outside lever, relocks when door closes. Inside always free.
| SKU Breakdown: 2870-10G37-LL-3 | |
| 2870 | Backset/chassis configuration |
| 10G37 | Series and Classroom function |
| LL | Lever/rose design: LL |
| 3 | Finish code: 3 |
This unit comes with L Lever in Bright Brass — the classic 03 finish. Traditional, formal, and still specified on government buildings, courthouses, and historic renovations. 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
- Bright Brass 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.
