Product Description
The Sargent 8237 is a Classroom function mortise lock from the 8200 Series — Sargent's heavy-duty commercial mortise platform. Outside lever locked until unlocked by key, relocks automatically when door closes. Inside always free.
Ships less cylinder — order a mortise cylinder separately to match your existing keyway.
Pro-Tip from Our Locksmiths: Classroom function relocks automatically when the door closes. The key toggles the outside lever between locked and unlocked. For lockdown-capable classrooms, step up to the 8238 Classroom Security Intruder — locks from inside without opening the door.
| Brand | Sargent (ASSA ABLOY) |
| Part Number | 8237 WTL 26D |
| Series | 8200 |
| Function | Classroom (8237) |
| Trim | WT Escutcheon, L Lever |
| Finish | Satin Chrome (US26D/626) |
| Cylinder | Less Cylinder — order mortise cylinder separately |
| Mount Type | Mortise |
| Fire Rating | Fire Rated — UL Listed |
| Grade | ANSI/BHMA Grade 1 |
| Warranty | 10 years (mechanical) |
- ANSI/BHMA Grade 1 — highest commercial security rating
- Fire rated mortise lock — UL Listed for fire-rated openings
- WT Escutcheon, L Lever — non-handed, works on left or right swing doors
- Ships less cylinder — order mortise cylinder separately to match your keyway
- Satin Chrome (US26D/626) — the most specified commercial finish, hides fingerprints and wear
Works With: Sargent 8200 Series mortise locks. Compatible with any standard mortise cylinder. Check Related Products below for cylinders that match your existing keyway. If you need electrified access control on this opening, look at the 8270 (Fail Safe) or 8271 (Fail Secure) versions.
Image shown is representative of the product line. Actual finish, trim, and configuration may vary by SKU.
