Product Description
The Sargent 2860-7G37-LB-03 is a 7 Line cylindrical lock with Classroom function in Bright Brass (US3/605). Outside lever locked until unlocked by key, relocks automatically when door closes. Inside always free. Grade 2 certified for standard-duty commercial use.
Ships prepped for a Sargent Large Format Interchangeable Core (LFIC) with a plastic disposable construction core (60- option) — the permanent LFIC core is not included. Order your LFIC core separately to match your building’s keyway; it snaps into the housing with a control key, so you can rekey later without pulling the lock.
| SKU Breakdown: 2860-7G37-LB-03 | |
| 2860 | 28 = 808 ANSI strike; 60 = accepts Sargent LFIC removable core (disposable plastic core provided) |
| 7G37 | Series and Classroom function |
| LB | Trim: B Lever |
| 03 | Finish: Bright Brass |
Pro-Tip from Our Locksmiths: The 7 Line is Sargent's Grade 2 cylindrical lock, tested to 2-1/2 times the Grade 2 cycle requirement. It suits standard-duty offices and interior doors without mortise lock pricing.
| Brand | Sargent (ASSA ABLOY) |
| Part Number | 2860-7G37-LB-03 |
| Function | Classroom |
| Trim / Lever | B Lever |
| Finish | Bright Brass (US3/605) |
| Mount Type | Cylindrical |
| Cylinder | LFIC prep (60-): plastic disposable construction core provided |
| Grade | ANSI/BHMA A156.2 Series 4000, Grade 2 |
| Warranty | 5-Year Limited |
- ANSI/BHMA A156.2 Series 4000, Grade 2 cylindrical lock — standard commercial duty
- Classroom function for commercial access control
- Bright Brass (US3/605) finish
- Standard ANSI/161 prep — drops into existing cutouts
Works With: Standard ANSI prep doors. If you're replacing Schlage or Arrow cylindrical locks, verify your door prep — Sargent uses standard 161 cutout.
Authorized Sargent Dealer — Lock Depot ships all Sargent products brand new in factory-sealed packaging with the complete manufacturer warranty. Same day shipping available on most orders. Questions? Contact us for free expert support.
Image shown is representative of the product line. Actual finish, trim, and configuration may vary by SKU.
